Note: Tl;dr at the end for the lazy ones.
*MAY CONTAIN SPOILERS*
Inspired by American superhero comics, Horikoshi Kouhei's Boku no Hero Academia (or 'My Hero Academia' in English) manga started publishing two years ago, but got gained a lot of popularity only after the release of One Punch Man anime. But being honest here, I must say that I was somewhat disappointed by it.
Story: 6/10
The story is rather childish. In the world of My Hero Academia, on one fine day, out of nowhere, new born babies started having some random super powers which are called 'quirks'. With that, evil villains emerged, and with that heroes emerged too, which soon became usual and was accepted by the society. Our main protagonist of the show, Izuku Midoriya, who is always bullied by his childhood friend Bakugou Katsuki who has a great quirk, wanted to join the prestigious 'Hero School', UA, and become the best hero in the world like 'All Might'. But he discovered in his childhood that he is 'quirkless', but finding the potential in him due to various situations, All Might passes on his quirk to him which is somewhat like ultimate strength, speed and endurance. But due to his weak body and lack of practice, he always hurts his body due to the recoil. Anyway, he manages to clear the UA entrance exam and now he must struggle in the school to pass out as a pro hero.
Okay, so far so good. But from this point, the excitement goes downhill. Bad jokes, predictable events, childish plot, and what not, makes it seem more like an American Cartoon than a Japanese Anime.
Art: 7/10
Bones Studio, very popular for it's work in Fullmetal Alchemist: Brotherhood, delivers some of the best artworks out there. But this time, it gambled with My Hero Academia. The graphics are very sketchy and it feels like we are reading a comic book. It may be a hit for some people. But honestly speaking, it was a miss for me.
Sound: 9/10
There is no doubt that Porno Graffitti, the most misunderstood band name, did an amazing job for the OP with the song 'The Day'. The fast and catchy song and the visuals along with it are very good and fits the mood. 'Heroes' by Brian the Sun is another great ED. And guess what? Kaji Yuki performed the role of Todoroki Shouto! Also other talented voice actors like Okamoto Nobuhiko, Suwabe Junichi, Kitamura Eri, Yuuki Aoi, Inoue Marina did a great job. The OSTs during the action scenes are really good too.
Character: 6/10
This is the biggest negative point for the show. The characters, are well, lame. Everyone is either silly or one dimensional or simply annoying. They all have unique quirks which make them different from each other. But still, they are lame.
Bakugou Katsuki is the lamest and the most annoying of all the characters. He exists just to bully Midoriya Izuku to make the anime more shounenish.
Midoriya Izuku is no good either. A lame-ass who usually cries over stupid things instead of fighting like a man. He is a fan boy who cries tears of happiness like a girl when he is able to see some pro hero. That's seriously lame.
All Might, the strongest hero in the world is the silliest childhood-hero like character. He has got some weird hairstyle and dialogues without any punch. He has one alternate form in which he shrinks to a thinner size with a gunny un-proportional face and body, which may have been shown for comedy, but I found it silly.
Eraser Head is the only character whom I found interesting and mature. Reminded me of Kakashi Hatake from Naruto. :P
Enjoyment: 8/10
I enjoyed the show only in some parts of it (mostly the action part). The rest of the show was silly, childish, predictable and it felt like it was targeted for pre-teens. But anyway, if you have already watched a lot of good anime, then this anime is suited for casual watching.
Overall: 7.2/10
If you are a pre-teen or younger, you will like or maybe love this show. It has all the scenes and factors which today's generation kids love (I guess). If you are a matured adult who is not into silly comedy, bullied-kid-turned-into-superhero or someone who finds funny villains evil, you should probably avoid this anime.
Tl;dr:
+Sound
+A few action scenes
+Good for audience below the age of 16 years
-Poor plot, many loopholes
-Silly and annoying comedy
-Silly and annoying characters
-Comic book sketch-like art
-Not good for mature audience
It's like a rip off of Marvel, DC and One Punch Man. But a bad one. Good for casual watching, if you have already watched a lot of good anime and have nothing new to watch. If you like shounen super power anime, then you will like this anime. I have a feeling that the sequel is going to be better. Let's wait and see.