X-Men: Mutant Academy 2 Codes -

Master code:
Press Select, Down, R2, L1, R1, L2 at the main title screen. All features, including alternate costumes, outro FMV sequences, behind the scenes movie pictures, the Pool Party, and Psylocke, Juggernaut, Spider-Man, and Professor X will be unlocked. To use Spider-Man, highlight Cyclops and hold L1 at the character selection screen. To use Professor X, highlight Magneto and hold L1 at the character selection screen.

Change Academy opponent:
Use the following codes to fight someone besides Cyclops in academy mode. Enter academy mode and select a character to train with. Enter one of the following codes at the screen where you must choose the course and lesson that you want to learn.

Gambit: Hold R1 and press X.
Wolverine: Hold L1 and press X.
Beast: Hold L2 and press X.
Storm: Hold R2 and press X.
Phoenix: Hold L1 + L2 and press X.
Rogue: Hold R1 + R2 and press X.
Sabretooth: Hold R1 + L1 and press X.
Magneto: Hold R2 + L2 and press X.
Mystique: Hold R1 + L2 and press X.
Toad: Hold R2 + L1 and press X.

Juggernaut:
Successfully complete the game using all default characters and Psylocke in arcade mode.

Professor Xavier:
Successfully complete the game as Juggernaut. Then, highlight Magneto and hold L1 at the character selection screen.

Spider-Man:
Fight in arcade mode until you face Spider-Man. Defeat him and finish arcade mode. Then, highlight Cyclops and hold L1 at the character selection screen.

Psylocke:
Successfully complete the game as Wolverine in arcade mode.

Alternate costumes:
Successfully complete the game in academy mode. Then, hold R1 and press Square at the character selection screen, for characters that were in the original X-Men: Mutant Academy. For all other characters, hold R1 and press X at the character selection screen.

Soundtrack:
Place the game disc in an audio CD player and play track two and above to hear music from the game.

Hint: Pick up and throw enemy:
Hold L1 + R2 + Up + X during game play.