More Health and Armor: Pause the game and press Tri. At the next screen, highlight Help Text, simultaneously press and hold L1 and R2, and simultaneously press Cir and X. Unpause the game and you'll have more health and armor. More Ammo: Pause the game and press Tri. At the next screen, highlight Help Text, simultaneously press and hold L1 and R2, and simultaneously press Tri and X. Unpause the game and you'll have more ammo.