Full ammunition:
 Press Start to pause game play and press Triangle. 
 Highlight the "Help Text" selection, hold L1 + R2, 
 then press X + Triangle. A sound will confirm 
 correct code entry. Select the "Return To
 Game" option to resume with full ammunition.
                                         
 Full health and armor:
 Press Start to pause game play and press Triangle. 
 Highlight the "Help Text" selection, hold L1 + R2, 
 then press X + Circle. A sound will confirm correct 
 code entry. Select the "Return To Game " option to