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Playstation 2 - Dragon Ball Z: Sagas cheats

Unlock Cheat mode
Go to the options screen, after press Up, Down, Up, Down, Left, Right, 
Left, Right, Select, Start, Select, Start, Square, Circle, Square, 
Circle, X, X, Start 

Unlock Invincibility
Pause the gameplay, then go to the controller options, after press 
Down, X, Select, Start, Right, Square, Left, Circle, Up, Triangle.

Unlock all upgrades
Pause the gameplay, then go to the controller options, after press 
Up, Left, Down, Right, Select, Start, Square, X, Circle, Triangle.

Unlock the pendlum:
At the main menu, press circle, triangle, triangle, circle, R1, R1, 
R2, L1, L2, L3, square, square.
Submitted by: withfriend2


Goku Finishing moves:
Press Triangle(5x).

Bonuses:
Finish the game under any difficulty setting to unlock:
Broly Hidden Forms
Gohan Hidden Forms
Goku Hidden Forms
Krillin Hidden Forms
Tien Hidden Forms
Trunks Hidden Forms
Vegeta Hidden Forms
Yamcha Hidden Forms

Unlock Pendulum Room mode:
Finish the entire game once