Aquaman Cheats
At the main menu hold L+R and press Z,A,B,B,X,Y,Y,X,B if you entered the code correctly you should hear a noise say cheater
Press start hold L & R and press up, up, B, Y, A, X. now you have unlimited lives.
Aquaman Unlockables
Unlock Classic Aquaman
Beat easy level one time
Unlock Tempest and Black Manta
Beat the game with Classic Aquaman