This is a very good game that I have.
The chao you can take them to the Chao Stadium to compete in Chao Race and Chao Karate to win prizes. Also this game is vey good the graphics are very good, the sound good also and the gameplay is perfect.
This is a great game I like to play it alot and it's one of my favorite games on the Nintendo GameCube. I like to play multiplayer in wich is also good in the game and this game also has Kart Race in wich is a very good mini game in wich you can get extra cars finishing all of the missions of the characters.