Bouncy Chests Babes  -  Go to the options menu and change the age of your character until the breasts bounce to your taste. The older the fighter, the more bouncy she becomes. 

New Character Costumes  -  If you beat the game with a certain character, an alternative costume will become available immediately after the ending sequence. The cheat is only selectable in Normal mode.

United State Version  -  Full option screen:  Press start during a game and tap x and triangle at the same time.

Unlimited Lives:  At the main menu hold R2 and press X and triangle. Then start a new game and save it. When you load the game, you'll have unlimited lives. 

Bounce Trick:  Go to the menu called other. In there, the age you enter determines how bouncy the girls are, the higher or the more mature your age, the bouncier they get. (they = boobs)

Big heads:  First, beat the game with any girl. Then at the start screen, press and hold X, Circle, Square, Triangle, and Up. 

Full option screen:  Press start during a game and tap x and triangle at the same time.

Increased jubbling  -  Enter the options menu, and choose the game setting that allows you to set your age between 13 and 99. Increase your age to see more jubbling. 

Extra options  -  Pause the game, then press Triangle + X. 

Play as Bayman  -  Successfully complete story mode with all the characters on the easy difficulty setting to unlock Bayman in all modes except story mode. 

Expanded credits  -  Successfully complete story mode with all the characters on the very hard difficulty setting. 

CG Gallery  -  Successfully complete team mode with five characters to unlock the CG Gallery.