Ape Escape: Pumped And Primed

Password input option:
Finish the game after hold R1 + L1 + R2 + L2 in the mode selection screen.

Unlock normal difficulty mode:
Enter password: NORMAL!

Unlock hard difficulty mode:
Enter password: HARD!

Unlock all gadgets:
Enter password: Go Wild!
Enter password: Limited! to disable this cheat.

Unlock Jake in versus mode:
Finish the game once.

Unlock Dark Jake in versus mode:
Collect all presents for a character.

Unlock monkey fan:
Finish in 1st place.