A mix of mario kart and diddy knog racing. adventure mode is great!
Audio-the VO is ok, but can get annoying. the music is good, you shouldn't get annoyed, esp. if you're a Crash fan.
Graphics-explosions from missles look ok. The tracks have some detail as well.
Value-there are many thing to unlock in adventure. I haven't even gotten everything, nor did I bother...
Multiplayer-this is a good party game. Other than the racing modes, there are battle modes where you fight using items. I just wish more than 2 players vould play at the same time...