What is the cheatcode to unlock all lightsaber crystals on Star Wars force unleashed

Press start and go to input code and then put in HURRIKANE it will tell you that if you use cheats you will be unable to save. To bypass this press accept and continue your game and intentionally die. Once you do that quit the game. After you do that select continue and now you can save your game and still have all the lightsaber crystals.