The Lord of the Rings: The Two Towers - Health and Invulnerability Cheats
Cheat ListPause the game,simultaneously press and hold L1, L2, R1, R2, and then enter the following codes to unlock these cheats. If you entered the code correctly, you will hear a sound.
Restore Health:
Press: Triangle, Down, X, Up.
Invulnerable:
Press: Triangle, Square, X, Circle. (Note you must beat the game to activate this code.)