Street Fighter Anniversary Collection cheats and cheat codes for XBox

Street Fighter III : Third Strike Unlockables:
Set to normal then System Direction Mode, then beat the Arcade Mode
on any difficulty mode.

Unlockable - Task
System Direction Page 8 - Finish Arcade Mode with 5 Different Characters. 
System Direction Page 9 - Finish Arcade Mode with 10 Different Characters. 
System Direction Page 10 - Finish Arcade Mode with 15 Different Characters. 
Extra Options - Finish Arcade Mode with Gill. 
Play with Gill - Finish Arcade Mode with all of the Characters.

Different outfits in SF3:Third Strike:
Choose any player and finish the game with him/her. When you begin, you'll 
have access to six different colors. Once you finished you'll have access to 
six additional colors. Hold start and push an attack button, while you 
choose your player. Only works for players that you've defeated the 
game with already.

Fight Q in SF3:TS Arcade Mode:
Play with a game on any difficulty level, but do not lose a single match.
After fight against Q in the 9th round. Defeat him.

Selecting the hidden 13th costume in SF3:TS:
Choose your character by pressing square + Circle + R1.


Fight As Akuma:
Choose Super T player type, after highlight these characters in order:
Wait 1 second between each selection: 
Ryu, 
T. Hawk, 
Guile, 
Cammy, 
Ryu.
After, push Start and within 1 second push all 3 Punch buttons in 
the same time.

Different Stages In Sean's Bonus Stage
Hold down the following buttons when you get to Sean's bonus stage:

Level 5 - UP + LK + MP + HK
Harder Level - DOWN + LP + MK + HP