The codes should work with the region specified but may work for other regions as well.
Device Compatibility: Action Replay, CodeBreaker & GameShark
All Weapons/InfiniteAmmo
80018bd22400
80018be403e8
80018be62402
80022b462400
Infinite Lives
800ff8740005
Infinite Health
8005df062400
Infinite Smart Bombs
8005d45e2400