X-Men: The Official Game Cheats
Cheat: Nightcrawler Danger Room
At the Cerebro Files Menu Screen, enter UP, UP, DOWN, DOWN, LEFT, RIGHT, LEFT, RIGHT.
Tomb Raider: Legend Cheats
Cheats appear in the Specials menu and the buttons are respective to your version of Tombraider Legend. Cheats are only unlocked when you clear the game or meet the following criteria.
New Super Mario Bros. Cheats
Unlockable: Play as Luigi
Beat the game and save it. Then, select the saved game and hold down both the L and R BUTTONS, then enter A. The green sporting super mario bro is unlocked.
Resident Evil 4 Cheats
When you rescue Ashley she will be besides you all the time, she is on the risk of being taken away and if that happends you loose the game. Tere are some parts that have big trash cans, get near one and press L2 to make Ahlsey hide in it, that way you can clear the area without having too much trouble. Remember don't let the zombies take Ashley away.