Genshiken falls right in the middle. The characters accurately portray many different types of fans, from the calm quiet fans to the hyperactive annoying ones. Given it's age, the art is somewhat lacking by today's standards, but it only improves in future seasons. The soundtrack never stands out, but that's intentional. They try to be realistic by only using background noises heard irl, and the occasional mood setting tune. In summation, if you want a realistic portrayal of the otaku life, this show is for you.
