New game +
Beat the game on any difficulty and when you start a new game on another difficulty or the same one you beat you will have all you upgrades.
Hidden mini game
At the credits screen press X or R2 five times to start a mini game with "Square" being "fire" and "X" being "thrust".
Know Something We Don't?
You can submit new cheats for this game and help our users gain an edge.
Have We Been Fooled?
You can submit a problem report for any non-working or fake code in the lists above.