Enter the following cheats in the cheats menu:
Effect : Code
All Boards: JORMA
All Reward Videos: ELOKUVAT
All Levels: AAKASE
After Dark Level: WE COME FROM KOCMOC
More Outfits: PUKEA
Unlock Bails FMV: Use 2 characters to finish the game with 100% completion
Unlock After Dark Level: Use 1 character to finish the game with 100% completion
Unlock New Outfit: Use 1 character to finish the game with 95% completion
Unlock El Presedente Character: Complete all goals with 4 characters
Unlock Second Wipeout Video: Complete all the goals with 6 characters
Unlock Park Board for El Presedente (park board): Complete all goals with 6 characters.