Not that i know of,you should be able to do it.
No as Sonic Advance 2 came out after Sonic Adventure 2 Battle and Sonic Adventure 2 Battle was only made to be compatible with Sonic Advance.
Gold chao can only be found in sonic advance for the gameboy advance. Then you put it on sonic adventure battle
Sonic Adventure Sonic Adventure 2: Battle Sonic Advance Sonic Advance 2 Sonic Advance 3 Shadow the Hedgehog
...Sonic Advance 2 Battle doesn't exist. But either of the following games it could be are not on XBox, anyway. -Sonic Advance 2 is a GBA exclusive. -Sonic Adventure 2: Battle is a Gamecube exclusive, although it was a port of the original Sonic Adventure 2 on the Dreamcast.
You can only send rings Sonic Advance to Sonic Adventure 2 Battle. You cannot do this the other way around.
Sonic X's first season sports an original storyline, and the second is mostly based on the Sonic Adventure games and Sonic Battle. Sonic X doesn't follow the story of Sonic Advance games, though it does feature Cream and Cheese from the Sonic Advance series.
If you have a gameboy advance and a link to the gamecube and the gba then you could send chao into tiny chao garden in sonic advance and then put them back in the other game. It works!
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
Yes its very possible, Ive done it myself with a silver and golden chao.
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.
You need a gameboy advance and a dual link
You need a gameboy advance and a dual link