Teenage Mutant Ninja Turtles Cheats

Very hard difficulty setting:
In the title prompt, push Up(2), Down(2), Left, Right, Left, Right, B, A.

Password notes:
Use this key when submitting the passwords.

L: Leonardo
M: Michaelangelo
D: Donatello
R: Raphael
S: Splinter

Casey Jones mode:
Submit the password SRLMD.

Splinter mode:
Submit the password LSLML.

Alternate Leonardo costume:
Submit the password RSLMD. Hold L or R when selecting Leonardo at the character selection screen.

Alternate Donatello costume:
Submit the password RRSLR. Hold L or R when selecting Donatello at the character selection screen.

Alternate Raphael costume:
Submit the password SLSMM. Hold L or R when selecting Raphael at the character selection screen.

Alternate Michaelangelo costume:
Submit the password RLSLS. Hold L or R when selecting Michaelangelo at the character selection screen.

Playmates toy database:
Submit the password LSDRM.

Alternate sound effects:
Submit the password DDDML.

Leonardo gains attacking power :
Submit the password LMLSD.

Raphael gains attacking power:
Submit the password RDSRL.

Donatello gains attacking power:
Submit the password DRLDS.

Michaelangelo gains attacking power:
Submit the password MSRMM.

Michaelangelo has unlimited fire shurikens and pizza always appears:
Submit the password MSSLD.

Leonardo has unlimited fire shurikens and pizza always appears:
Submit the password SSLDM.

Raphael has double power-up effects:
Submit the password RSSSR.

Michaelangelo has double power-up effects:
Submit the password RLMSM.

Donatello has double power-up effects:
Submit the password MLSDS.

Leonardo has double power-up effects:
Submit the password RSDMM.

Donatello has double defense:
Submit the password MLMLS.

Leonardo has double defense:
Submit the password LDSMS.

Michaelangelo has double defense:
Submit the password RLDDR.

Raphael has double defense:
Submit the password SDRML.

Bonus course 1:
Submit the password LSMMS.

Bonus course 2:
Submit the password SSLDM.

Bonus course 3:
Submit the password MSSLD.

Bonus course 4:
Submit the password SRLMD.

Bonus course 5:
Submit the password LSDRM.