XIII cheats and cheat codes for Gamecube

Unlimited Ammo:
In Multiplayer, create a fight. You will start with the 9mm gun. Hold this gun.
It haves maximum 13/0 bullets. You can check the number of bullets at the bottom
on the screen. If you shoot once, it will change into 12/1 , you can also shoot all
the bullets out, then it change into 0/12. If you press A reloading the gun it has
13/0 again!