57e47233_and_Secrets_for_3DS___GameFAQs__How_to_Unlock
[Unlockable] Road to Victory [How to Unlock] 
You wanna get that fight money? You're gonna have to win 10 matches against another player, sucka!
Super Street Fighter IV: 3D Edition Cheats, Codes, and Secrets for 3DS - GameFAQs