I don't know...
OK, the graphics are good. They don't show the Xbox's muscle, but they're pretty good at the time.
The sound is good too because of the soundtrack, but there are a tiny bit of lame things said. For example, I was defeating Hex with that guy who has the goggles, I gave Hex a good hit, and my guy is like: "Yeah, how about a knuckle sanwich!"
I don't have anything more to say. To me, the game isn't much fun, but to people who haven't tried this game, rent it first.