Sonic Chronicles: The Dark Brotherhood

Only way is action replay, other then those 2 ways, nope.

As far as I know, no. (I feel your pain, I can't level up my chao either; none of my friends own the game.)

Don't cheat it can break your ds and your game. And no, unfortunately there is no other way besides wirelessly trading chao to your friends.

if You Want to Level Up your Chao there are a few Action Replay Codes On DsUltimate you could check out. Personally i think Its Much more effective to Use Action Replay. Leveling up the chao is such a pain. good luck!

Too bad there isn't a way to trade between saves on the same cartriage. That would be a good way to level
up chao, maybe in the sequel.

hey guys, i'm looking to trade chao to level them up. If anyone is still looking respond or email me at protectorkeh@yahoo.com so we link up over DS