Art and Sound are not only amazing but orgasmicly good deserving of perfect scores. The show keeps a levity about it in the way it often depicts the protagonist in a simplistic manner; but I had one problem with the art, and that was that this mook-style Saitama also shows up at some of the worst times and just ruins the mood.
The characters were dynamic enough but there were too many introduced all at once in the last episodes that I lost track of many of there personalities. The Villains of the week were all fabulous for what time they had on screen, though their motivations were very flat, "Rawr we're better than humans and want to kill/enslave all of them." The only exception was the final villain who was just bored and looking for a fight to entertain their selves with.
The protagonists that were around long enough to for me to attach to had either well written backstories or personality quirks that made me like them, but a lot (like a lot a lot) of characters fell flat; maybe because they just didn't get the screen time they deserved.
As per my enjoyment: In compiling my list of anime, I've learned that I'm not much partial to fighting anime as much as I once believed. While the show executes every other aspect very well, I simple didn't enjoy it. The anime is very well produced, but it's for someone with different tastes than my own.
