The graphic quality of BUM:ZOD isn't up to snuff with current multi-million dollar PS2 game projects like Silent Hill 3, but if you consider the fact that this game has a price tag of 20 dollars, the graphics are certainly more than acceptable. The tracks themselves are very appealing and look like a lot of fun to race on, as they are. Also, all of the HUD information is clear and the layout is excellent.
What's really nice is the quality of the pre-rendered cut-scenes. Fans of the show (wherever they are, I couldn't find one person who had ever heard of it) will no doubt enjoy the clips since they appear to be like something straight out of the cartoon itself. A lot of the visuals in the game are a little 'big' (especially many of the menu graphics), but since this is a game which is obviously geared toward a younger audience, that's to be expected.
There's really not too much to say about the audio aspects of the game except that it's exactly what one would expect from a Saturday morning cartoon. The music and sound effects are simple but 'bouncy'. It's clear that the voice actors are the same ones from the cartoon itself. So that's either bad or good, depending on how you feel about how characters from Saturday morning cartoons sound.