Mini Game ----- In the opening sequence when the text 'Dragon ball Z 2' is moving, press Up, Down, Left, Right, Down, Up, Right, Left, A to access the Mini-Game.
Here is a list of unlockable characters in Tenkaichi Boudouki Mode:
Burter ----- Defeat Burter in Story Mode with Goku.
Dodoria ----- Defeat Dodoria in Story Mode with Vegeta.
Frieza Form 1 ----- Defeat Frieza Form 1 in Story Mode.
Frieza Form 2 ----- Defeat Frieza Form 2 in Story Mode with Piccolo.
Frieza Form 3 ----- Defeat Frieza Form 3 in Story Mode.
Frieza Form 4 ----- Defeat Frieza Form 4 in Story Mode with Goku.
Ginyu ----- Defeat Ginyu in Story Mode with Vegeta, after he switches bodies with Goku.
Goku ----- Once The Ginyu Force arrives in Story Mode, he becomes playable.
Guldo ----- Defeat Guldo in Story Mode.
Jace ----- Defeat Jace in Story Mode with Vegeta.
Piccolo ----- After defeating Frieza in Story Mode, Piccolo is selectable.
Recoome ----- Defeat Recoome in Story Mode with Goku.
SSJ Goku ----- After finishing the game and beating Frieza, SSJ Goku is selectable.
Zarbon Form 1 ----- Defeat Zarbon in Story Mode with Vegeta, during the first fight, when he transforms.
Zarbon Form 2 ----- Defeat Zarbon in Story Mode with Vegeta, during their second fight, after Vegeta finds Kurirun and Bulma.
