The codes should work with the region specified but may work for other regions as well.
Device Compatibility: Action Replay, CodeBreaker & GameShark
Infinite Shield
800463C4 00C8
Fast Fire Emp Gun
80119C90 0000
Infinite A.S. Missiles
80119D00 0006
Infinite Stun Missiles
80119C98 0006
Fast Fire A.S. Laser
80119C28 0000
Fast Fire Scatter Gun
80119CC4 0000
Infinite Tracker Missiles
80119CCC 0006
Fast Fire Laser
80119C5C 0000
Access all Levels
80011934 0100
Infinite Weapons Shield
80119C24 0000