Level Select:
Enter Down, Left, Left, Down, Left, Down, Right, Down, Left, Down as a code. Hold R1 at the main menu to select level.
Extra Special Features:
Enter Left, Down, Up, Left, Right, Up, Down, Left, Right, Down as a code.
Extra Items:
Enter Right, Right, Right, Right, Right, Left, Left, Left, Up, Up as a code.
Better Weapons:
Enter Right, Up, Down, Down, Up, Right, Right, Up, Down, Down as a code.
Easy Mode:
Enter Up, Down, Down, Down, Down, Down, Down, Down, Down, Up as a code.
Normal Mode:
Enter Up, Down, Up, Down, Up, Down, Up, Down, Up, Down as a code.
High quality video:
Enter Right, Up, Right, Right, Up, Right, Right, Right, Up, Right as a code. Note! You must have a HDTV for this code to work.
