Gundam: The Battle Master 2 cheats and cheat codes for Playstation

Unlock Char Aznable's Red Zaku II
Press L1(4 times), R1(4 times), L1, R1, L1, R1, L1, R1, L1, R1 at the main 
menu. A sound will confirm the correct code entry. Then choose versus mode 
at the character selection screen and repeatedly press Right. 

Unlock playable characters:

Unlock Psycho Gundam Mk III
Finish story mode on the hard mode to play as Psycho Gundam Mk III.

Unlock MA-08 Bygzam
Finish story mode on the easy mode to play as MA-08 Bygzam.

Unlock 0Z-15 AGX Hydra Gundam
Finish story mode on the hard mode without continuing to play as 0Z-15 
AGX Hydra Gundam.

Unlock AMX-002 Neue-Ziel
Finish story mode on the normal mode to play as AMX-002 Neue-Ziel.

Unlock Ball
Finish the game with all 12 mobile suits to play as Ball.

Unlock New Gundam
Finish story mode with the Zaku II after defeating New Gundam to play 
as New Gundam.

Unlock Gundam
Finish story mode with the GP02A after defeating Gundam to play as Gundam.


Gundam: The Battle Master 2 Game Shark Codes:

Unlimited Thrust for Player 1         
80175ACA 0000

Unlimited Special Attack for Player 1 
80175ADA 0003

Unlimited Bullets for Player 1        
80175ACE 01F4
               
Unlimited HP for Player 1             
80175AC0 0000

Unlimited Thrust for Player 2         
801A3A66 0000

Unlimited Special Attack for Player 2 
801A3A76 0003

Unlimited Bullets for Player 2        
801A3A6A 01F4

Unlimited HP for Player 2             
801A3A5C 0000