Amazing this is the best game on the dreamcast
The big the cat levels are not good.but the other levels are really fun.
you should buy this for the DC/GC the DC sonic adventure and the GC sonic adventure ARE BOTH 10/10.This game is not bad so if someone tells you this game is bad dont listen to them this is a masterpiece.so you can get this off ebay that is where i got it along with the DC. the sonic levels are the best levels those levels are really fun.you might hate the big the cat levels in this game i dont blame you those levels are boring.the knuckles leves are fun the amy levels are okay and the tails levels are fun and the E-102 levels are also fun.