Various Cheats and Hints
Enable Cheats
While highlighting the OPTIONS tab press Left Right Left Right X
All Weapons
Press X Circle X Circle X Circle R1 R2 L2 L1 This may only be done twice per game
Level Passwords
Level 4 5J9DNN1D
Level 5 5N9XNN1F
Level 6 FSBDP43G
Level 7 80BJN8B0
Level 8 G4C4N4CK
Level 9 X8MLP4H2
Level 10 VDX2NXGM
Level 11 XK4QNDH4
Level 12 4PFDN095
Level 13 STFNN8G6
Level 14 NYG4N0F7