While playing a game, hold R1 and press Left(2), Square, Circle, R2, Right, Triangle, L2. If you entered the code correctly, you will hear a sound. Then, pause the game and move to the bottom of the options menu to find the cheat selection.
All Weapons
Hold R1 and press Square(2), Triangle, L1, L2, X, Circle, X during game play. A screeching sound will confirm correct code entry. Pause game play, move to the bottom of the options screen, enter the cheat menu, and use the appropriate option.
Complete Selected Level
Hold R1 and press Square, Right, Triangle, Square, R2, L1, Triangle, Right during game play. A screeching sound will confirm correct code entry. Pause game play, move to the bottom of the options screen, enter the cheat menu, and use the appropriate option.
Level Skip
Hold R1 and press X, Right, Triangle, Square, R2, Triangle, Right, Triangle during game play. A screeching sound will confirm correct code entry. Pause game play, move to the bottom of the options screen, enter the cheat menu, and use the appropriate option.
Refuel, Repair, and More
Hold R1 and press Left(2), Square, Circle, R2, Right, Triangle, L2 during game play. A screeching sound will confirm correct code entry. Pause game play, move to the bottom of the options screen, enter the cheat menu, and use the appropriate option to repair damage, refuel, restore shields, obtain the Targetter, increase cargo capacity, get the level trophy, and have the Turbo.