One Punch Man Series Review


One Punch Man Overview:

Saitama became a hero fun fun in One Punch Man but still didn’t get a lot of recognition. After unwillingly gaining a disciple (the cyborg Genos), Saitama takes the test to become an official hero and then begins tackling official jobs. Unfortunately, other than Genos, no one else seems to realise just how strong Saitama is.

Click here for more anime reviews.

One Punch Man Review:

It’s really difficult to review One Punch Man. On the one hand, it is awesome. The main character defeats his enemies with one punch. It’s funny. It’s visually striking. The music is really well chosen. Which all leaves you wondering if being cool is enough for an anime?

On the other hand, essentially the plot of One Punch Man is a guy with almost zero motivation who instantly kills his opponents removing any tension from any conflict and once you’ve seen the punch line to most of the jokes there isn’t a lot of rewatch value.

So is it good or isn’t it?

Saitama from One Punch Man

In One Punch Man, Saitama really feels like a character for the modern world. He’s self-centred, lazy, and reasonably ignorant of things that don’t particularly impact on him (not saying that everyone in the modern world is like that but it is certainly a recognition of a social trend). He also has a very high opinion of himself and his value and at times seems to carry a giant chip on his shoulder about the lack of credit he receives for his work.

Compared to the superheroes of the past (or the current Hollywood trend of dark and edgy heroes), Saitama is a fantastic breath of fresh air and fairly easy to relate to.

And he has even more depth than most of us initially give him credit  for. There are times when he could receive recognition but because of the ramifications to others, Saitama deliberately plays down his part in a job. Given his usual self-involved attitude, these moments are really important to making him feel like a genuine character and someone who is becoming more aware of the world around them even as he seeks recognition.

Saitama vs Genos, One Punch Man

However, when you start your anime with city destroying monsters, giants, cyborgs, gorillas and life sucking mosquitos, how do you up the ante? Sure, aliens? Why not?

Only they don’t come off as any more threatening than the hoodlums or any of the other villains we’ve seen. I think they are supposed to, given all of the heroes are seemingly gathered to face them, but what we end up with is a series of small group fights that lack punch (sorry about that) and then Saitama squaring off against the leader of the aliens and… well winning with one punch.

They may draw out this battle sequence for longer than others in the series, but to be honest the outcome is obvious and you’re not sitting on the edge of your seat waiting but rather just waiting for the inevitable punch line.

Ugly - One Punch Man

Despite appreciating Saitama as a superhero for the modern world, my favourite character from the show has to be Genos. He is your typical hero in every sense of the word. Tragic childhood on quest for revenge and to save others from the same fate. Willing to sacrifice himself and always working to improve. He is also the only one who really recognises Saitama for what he actually is (even if his perception is a little tinted by rose coloured glasses).

Genos also brings about some of the more amusing and tragic moments of the anime as he tends ot attempt self-destruction fairly regularly (to save others of course) or gets swatted into pieces. You feel bad for him but can’t help but laugh and given how much damage he sustains in early episodes without lasting impact (because apparently being a cyborg means anything can be fixed) it takes a lot of the trauma out of his injuries.

While Genos couldn’t carry the show by himself (he is too weighed down with clichés), he is an excellent support character and adds just the right notes of earnestness, dedication, and over-zealous stupidity to most scenes.


But as much as these characters rise above what they kind of feel they should be, the plot does not.

Saitama is strong. Saitama is good. Saitama hits things and kills them in one punch. Really? Possibly this is a story about the organisation for heroes and maybe there’s more to the whole thing there but in the first season (which is all we have at the moment), there is genuinely no real plot. There are a series of incidents that get dealt with and in the process we see Saitama and Genos interacting more and more with other heroes (all of which have their own agendas and motives). This is not actually a plot.

The series is a series of set-ups and punch lines with just enough world building packed around it to make it feel like maybe there is some plot progression. Certainly there is space for there to be a plot. you know, the hero guy who seems to be wanting to take over, and the other guy who… wait we just don’t know what they are actually up to and they probably made up less than 5% of the screen time so let’s not justify that as a plot.


Though, while not slowed down by actually needing to really string things together, One Punch Man is high energy fun. I may make fun of the obvious ends to battles but the show continues to find ways to make these amusing and visually appealing regardless.

More importantly, they keep finding ways to make battle sequences look and feel different (even knowing they will end the same way). The sheer variety in the enemies and the use of lesser heroes and even the stronger heroes in the early stages of fights keeps things feeling fresh and moving.


But One Punch Man is a comedy. And for me, probably unsurprisingly to a my regular readers, a lot of the jokes fell flat. Even the ones that were pretty funny the first time round weren’t particularly amusing when I tried to watch it again with a friend.

A lot of the humour relies on shock and spectacle and unfortunately that just doesn’t hold up to a second viewing. The character related humour worked better but even that didn’t have the same impact on rewatch. There are definitely some satirical elements at work here, but the show isn’t really cohesive enough to call itself a satire. Mostly, it’s just going for amusement and entertainment and for the most part it succeeds.


My recommendation? If you haven’t watched it and seen what all the fuss is about, you probably should give it a go. The first time through it does have quite an impact and it isn’t as though anything can spoil this show because it is all about the emotion connected to the scene rather than the events. For me though, I won’t say this is a ‘best’ show or even one that will be long remembered. It is a good watch but that’s about it.

What did you think of One Punch Man?

Images from: One Punch Man. Dir. S Natsume. Madhouse. 2015.

Thank-you for reading 100 Word Anime.
Join the discussion in the comments.
Karandi James

19 thoughts on “One Punch Man Series Review

    1. I have enjoyed updating and reviewing some of my older reviews. Of course that means discovering a whole bunch of errors and typos as well as realising my thoughts on a lot of these older anime have shifted a bit over time.

  1. I think the one punch gimmick is cool but gets tiring after seeing it punch after punch (oops! sorry for the pun). Well, OPM is like what you said, an anime without a plot but I think it hasn’t arrived on that part yet. Now that I’ve thought about this, should I watch OPM? Hmm… For the humour and action, yes I would but the story feels lacking and the hero, well, over powered like a super charged turbo charger.

  2. I watched the first episode of the dub and got super bored but saw some potential so I think I will come back and binge it eventually because it looked promising enough to give it one watch. From the one ep I saw, agree with your points though. But if other characters come in and make the show a bit more interesting, I defs need to give it another go.

  3. Great post, but I cannot fully agree with you this time. The way I see it, One Punch Man is essentially Deadpool equivalent of the manga world, more specifically the Shonen genre. I don’t think it tried to be the next big thing, if you read ONE (creator of OPM)’s review, he started this as a hobby and just became big.

    Saitama cannot help himself but be bored and not involved, he’s too powerful. In Watchmen, Dr. Manhattan loses his humanity and deserts humanity all together, it is the same case here, but Saitama chooses to stay and be a hero.

    Going back to Deadpool thing. Saitama makes everyone else in the story look like a joke, especially Genos. Genos tries so hard but he is nothing compared to Saitama. And Saitama keeps telling him, and pretty much everyone else, to stop taking themselves too seriously.

    It seems like my fanboyism is starting to take over and make it hard to be rational. The show and the story definitely is not perfect. I hope I don’t sound like a troll.

    Again, great review and keep them coming!

    1. Feel free to disagree. My reviews are my opinion only and I’m well aware that opinion is highly subjective. Besides, I agree that Genos is treated as a joke character by the story at times. The way he works so hard and then gets swatted in an instant. The show plays it for a joke (though I found it kind of tragic and when Genos gets back up and tries again I find that heartwarming even as the show throws him back against a wall).
      Thanks for the comment.

      1. Genos is great, and I really hope he gets more “better” scenes. He should not be laughed off for trying so hard. Sure he may not be strong as Saitama, but Genos works way more than Saitama does.

  4. Definitely need to check it out, since I’ve heard a lot about it~
    You’ve presented a very strong case for it, so I feel like my expectations leveled to normal thanks to this, which is great. I hate getting disappointed xD;

    1. That was my initial reason for my delay in watching One Punch Man. Way too much hype. I waited until it finished airing and then just watched it (admittedly I watched the first episode twice because I watched it and then realised I knew someone who would probably enjoy watching it with me and grabbed them to sit through it).

      1. I tend to let a few years pass to let the hype simmer down. I only watched Attack on Titan this year, 2 months ago, because the hype and frenzy for it died down. Ended up really enjoying it!
        Oh man, I love watching anime with other people. I don’t have any IRL people that like it, so I just use to rope in online friends xD

  5. I loved one punch man. Only in subtitles because the voices went Better with the jokes. When I watched it later dubbed it was horrible. The voice actor was not funny. So if anyone saw the show subbed I think will like it better. But if you watched it dubbed it’s horrible

    1. I kind of feel that way about a lot of anime. Not that I’m complaining about dubs, but just that the tone sometimes does change between the sub and the dub and that can really change the viewing experience.

  6. Very fair review! I loved One-Punch Man, and for more than just the jaw-dropping animation. I enjoyed the different story OPM had to offer, where Saitama was the strongest but he was looking for something more. Instead of being recognized as the superhero he is and having a team of friends, he must work hard to gain it even as one of the strongest warriors. I’m looking forward to another season hopefully. Great job!

    1. The hype around this anime is intense. And it isn’t that it is totally baseless hype, but very few anime could live up to some of the descriptions I’ve seen of One Punch Man.

  7. I also felt that it’s worth a watch, but there isn’t truly anything memorable about it to make you want to come back it years later. It was definitely entertaining, and some of the characters definitely make one helluva impact, yet for me, that’s about as far as it went. Wonderful review! 🙂

    1. That said, I wouldn’t actually mind a second season just to see if they could top how over the top some of this season went. It mightn’ work but it could be entertaining.

Share your thoughts.

This site uses Akismet to reduce spam. Learn how your comment data is processed.