Story: though it has a pretty loose story, its made of many smaller story arcs that are excellent
Art: its old school anime art style done amazingly well, though at times the art is a little odd or chunky it can be overlooked easily whenever Onizuka makes one of his many weird and funny faces.
Sound: I loved the first opening of the series by L'arc~en~ceil, one of their best songs. and the background music never interfered with the mood as far as I was concerned.
Character: Onizuka's class is filled with complex characters ranging from the bullied nerd to the super geniuses and the story gets into depth with many of the characters.
Enjoyment: I loved this show though I didnt like the abrupt way they ended it, if you read the manga, you will recognize that maybe 1/4 of all that happens in the manga happens in the anime, however the anime is very enjoyable nonetheless.
