All Weapons:
Enter Left, Circle, Right, Square, Down, Triangle, Down, X as a password to gain access to all
weapons.

Level - Password

     2 - Left, Left, Up, Triangle, Triangle, X, Square, Circle 
     3 - Down, Down, Square, Triangle, Down, Triangle, Down, Triangle 
     4 - Circle, Circle, Circle, X, X, Down, X, Circle 
     5 - Right, Right, Triangle, Square, Triangle, Left, Right, Triangle 
     6 - Up, Down, Triangle, Square, X, Circle, Left, Left 
     7 - Triangle, Square, Left, Left, Right, Up, Down, Circle 
     8 - Triangle, Triangle, Square, Circle, Up, Up, Square, Circle 
     9 - Left, Left, Right, Up, Up, Square, Square, Circle 
     10 - X, X, Left, X, Square, Square, Triangle, X 
     11 - Square, Triangle, Triangle, Square, Up, Up, Right, Up 
     12 - Down, Down, Right, Square, X, X, Square, X 

                             Game Shark Codes

     All Weapons and Ammo - 
          801907f60063 
          801907f80063 
          801907fa0063 
          801907fc0063 
          801907fe0063