Refill Energy
At any time during the game-not while paused-enter any of the following codes as needed:
*Refill energy - press up, right, square, circle, up, down, right, left.
*View all FMV scenes - press left, right, square, circle, up, down, right, left. ( access the "dark diary" from the options menu and you'll be able to watch all of the video scenes from the game.)