Unlimited Air: 
At the title screen hold R1,L2,L1,R2 and press
Square, Square, Triangle, X, Circle then let go of 
all of the buttons, do that with the following codes 

Unlimited life: 
At the title screen hold R1,L2,L1,R2 and press Triangle,
X, X, Up, Up, Down. 

Swim with a group: 
At the title screen hold R1,L2,L1,R2 and press X, Up, X,
Down, X, Triangle. 

All levels: 
At the title screen hold R1,L2,L1,R2 and press Up, Up, 
Down, Down, Triangle, X, X. 

All vitalits, all levels: 
At the title screen hold R1,L2,L1,R2 and press X, X, 
Circle, Circle, X, Circle, Up, Down, Down.


by unknown