XBox Solution

Infinite Health/Ammo:

Y, X, L, R, L, R, X, Y, L, Y, Y, R (with gun/health kit already in inventory, when game is paused)

Level Select/Great Escape Mode:

Y, R, Y, X, Y, R, X, L, X, X, X, Y (on main menu)

Unlock All Movies:

L, L, Y, X, X, R, R, Y, Y, X, L, R

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