Achieve the following status to unlock the corresponding fighting style for your 'Build-A-Label' character.

Unlock Beat Boxer:
Achieve 'Mogul' Status

Unlock Jah Breaka:
Achieve 'Icon' Status

Unlock Black Panther:
Achieve 'Producer' Status

Unlock Muay Fly:
Achieve 'Hit Maker' Status

Unlock Street Kwon Do:
Select at start (Achieve 'Hustler' Status)

Unlock Ghetto Blaster:
Select at start (Achieve 'Hustler' Status)

At The 'Title' Screen where it says 'Press Start' enter the following codes to unlock the corresponding effect.

Unlock 'Yung Joc - It's Going Down':
Press Down, O, X, Right.

Unlock Fat Joe:
Press Down, Circle, X, Right.