Original URL: http://www.psxextreme.com/psp-cheat-print/284.html
Blitz: Overtime

Go to the Extras option from the main menu, and enter these:

ONFIRE - Ball trails always on. **Only works in Quick Play Mode.**

BOUNCY - Beach Ball. **Only works in Quick Play mode.**

PIPPED - Double unleash icons. **Only works in Quick Play mode.**

CHAMPS - This is an instant win code. When you're in in Campaign mode, highlight a team but do not select it! Press Square, Square, Triangle and you will win
against the selected team instantly.

NOTTIRED - Stamina disabled. ** Only works Quick Play mode.**

CLASHY - Super Clash Mocde. **Only works Quick Play mode.**

BIGDOGS - Super Unleash Clash mode. **Only works Quick Play Mode.**

CHUWAY - Two player co-op mode.