Full power meter
Enter "J0SHS" as a password to always have your power meter recharge. If you entered the code correctly, the game will return to the main menu.
Boss rounds in challenge mode
Enter "J0M3L" as a password. If you entered the code correctly, the game will return to the main menu.
View all FMV sequences
Enter "12345" as a password to unlock all movies under the "Cheats" selection in the options menu. If you entered the code correctly, the game will return to the main menu.