Yes there are chaos in sonic adventure 2 battle
Sonic Adenture 2 is the original game for the Dreamcast and Sonic Adventure 2 Battle is a remake for the Gamecube. Sonic Adventure 2 Battle has better graphics, chao karate class, chao activities and chao shops.
Sonic adventure battle 2
Tomoko Sasaki has: Played Chao in "Sonic Adventure" in 1998. Played Chao in "Sonic Shuffle" in 2000. Played Chao in "Sonic Adventure 2 Battle" in 2001. Played Chao in "Sonic Adventure 2" in 2001. Played Chao in "Sonikku adobencha DX" in 2003.
No the chao gets sonic hair.
There is no chao island. sorry.
Sonic Advance 1, 2 and 3 (Gameboy Advance) have chao gardens which are small and not very great, but Sonic Adventure (Dreamcast), Sonic Adventure DX (GameCube), Sonic Adventure 2 (Dreamcast), Sonic Adventure 2 Battle (GameCube) all have chao gardens where you can do the most things and raise your chao the best and most effective. Sonic Adventure 2 Battle is the most convinient and shows you all you need to know about a chao, and it's a really good game to raise them in by using animals (and Chaos Drives) as a means of training them. Sonic Advance 1 and 2 can connect up to Sonic Adventure 2 Battle and Sonic Adventure DX via a Gameboy to GameCube link cable and you can exchange chao with.
No
this is how i did it i traded my chao from sonic dx to another chao from sonic advance 2 for the GBA then i traded that same chao to my one of my chao in sonic 2 battle
Gold chao can only be found in sonic advance for the gameboy advance. Then you put it on sonic adventure battle
You Can In Sonic Adventure 2 Battle. I Think you can in DX.
Sonic Chao turns blue on it's second evolution.
You don't.