Dragonball GT Final Bout Game Cheats ( PlayStation )
Access the sound test
Hold the top four buttons when Goku's portrait and the DB Final Bout Logo to access the sound test.
Alternate Costumes
To wear alternate costumes, go to Training Mode or 2P Mode and simultaneously push SQUARE, X, CIRCLE while selecting a character.
Bonus Fighter
At the title screen (with Goku on the right and sound test mode on the left) press right, left down, up, right, left, down, up. Start the game and you should have six more fighters.
Code
right,left,down,up,right,left,down,up. triangle 5 time and square 9 times.
Extra characters
Press select and square while choosing fighter.
Extra level
First beat the game with Gokou then after the credits at the title screen press triangle 5 times and X 9 times then you should get Gokou4. After that go to 2p mode and pick Gokou4 as 2p and pick whoever you want as 1p.
Play as Gotenks
Beat the 1 player mode 9 times with regular Trunks on the hardest difficult settings. After that in any mode push select 9 times on regular Trunks then Gotenks will be available a pickable character. NOTE: save after getting him or else you will have to do it all over again.
Play as Super Bebi Vegeta (Final Boss)
To play as Super Bebi, hold Select and press Square at the character select screen, and hold until the match begins. When the match starts, you should be playing as Super Bebi.