Cheat Dragon Ball Z Budokai Tenkaichi Play Station

Android 16:
Defeat Android 16 with Cell to unlock him.

Android 17:
Defeat Android 17 with Piccolo to unlock him.

Android 18:
Defeat Android 18 with SSJ Vegeta to unlock him.

Android 19:
Defeat Android 19 with SSJ Vegeta to unlock him.

Android 20:
Defeat Android 20 with Piccolo to unlock him.

Baby Vegeta:
Fuse two Purple Potaras (Tuffles and Artificial Bruits Waves) to unlock Baby Vegeta.

Bardock:
Fuse two Purple Potaras (Kakarot and Hatred of Saiyans) to unlock Bardock.

Base Gotenks:
Defeat Super Buu with SSJ Gotenks to unlock Base Gotenks.

Base Long Haired Future Trunks:
Successfully complete Z-Battle Gate to unlock Base Long Haired Future Trunks.

Base Vegito:
Fight Majin Buu vs. Kid Buu and let the timer expire to unlock Base Vegito.

Bojack:
Fuse two Purple Potaras (Galactic Warriors and Seal Release) to unlock Bojack.

Broly:
Fuse two Purple Potaras to unlock Broly.

Burter:
Defeat Burter with Goku to unlock him.

Captain Ginyu:
Defeat Captain Ginyu with Goku to unlock him.

Cooler:
Fuse two Purple Potaras (Frieza's Older Brother and Super Transformation) to unlock Cooler.

Dabura:
Defeat Dabura with Gohan to unlock him.

Dodoria:
Defeat Dodoria with Vegeta to unlock him.

Evil Buu:
Fuse two Purple Potaras (Majin Buu Good and Wicked Person's Bullet) to unlock Evil Buu.

Evil Vegeta:
Fuse two Purple Potaras (Vegeta and Scouter) to unlock Evil Vegeta.

Frieza 100% final form:
Fuse two Purple Potaras (Frieza Final Form and Super Transformation) to unlock Frieza 100% final form.

Frieza final form:
Defeat Frieza final form with Goku to unlock him.

Frieza second form:
Defeat Frieza with Kid Gohan to unlock Frieza second form.

Frieza third form:
Defeat Frieza with Vegeta to unlock Frieza third form.

Goten:
Defeat Adult Gohan to unlock Goten.

Great Saiyaman:
Fuse two Purple Potara (Gohan and Transforming Hero set) to unlock Great Saiyaman.

Guldo:
Defeat Guldo with Choutzu to unlock him.

Hercule:
Defeat Hercule with Perfect Cell to unlock him.

Janemba:
Fuse two Purple Potaras (Psyche Orge and Peoples Maliciousness) to unlock Janemba.

Jeice:
Defeat Jeice with Goku to unlock him.

Kid Buu:
Defeat Kid Buu with Goku to unlock him.

Kid Goku:
Collect seven Dragonballs in Z-Battle Gate to unlock Kid Goku.

Kid Trunks:
Defeat Vegeta to unlock Kid Trunks.

Majin Buu:
Defeat Super Buu Gohan with SSJ Vegito to unlock Majin Buu.

Majin Vegeta:
Fuse two Purple Potaras (Super Saiyan 2 Vegeta and Babidi) to unlock Majin Vegeta.

Master Roshi:
Collect seven Dragonballs in Z-Battle Gate to unlock Master Roshi.

Mecha Frieza:
Fuse two Purple Potaras (Frieza Final Form Full Power and Reconstruction Surgery) to unlock Mecha Frieza.

Monster Zarbon:
Defeat Monster Zarbon with Vegeta to unlock him.

Mystic Adult Gohan:
Fuse two Purple Potaras (Super Saiyan 2 Gohan and Elder Supreme Kai) to unlock Mystic Adult Gohan.

Nappa:
Defeat Nappa with Goku to unlock him.

Perfect Cell Perfect Form:
Fuse two Purple Potaras (Super Saiyan Goku and Cell Perfect Form) to unlock Perfect Cell Perfect Form.

Radditz:
Defeat Radditz with Piccolo to unlock him.

Recoome:
Defeat Recoome with Goku to unlock him.

Saibamen:
Successfully complete Radditz Saga 100% to unlock Saibamen.

Semi Perfect Cell:
Defeat Semi Perfect Cell with SSJ2 Gohan to unlock him.

SS2 Goku:
Defeat Perfect Cell to unlock SS2 Goku.

SSJ Adult Gohan:
Defeat Buu to unlock SSJ Adult Gohan.

SSJ Future Trunks:
Defeat Cyber Frieza to unlock SSJ Future Trunks.

SSJ Goku:
Defeat Frieza with SSJ Goku to unlock SSJ Goku.

SSJ Goten:
Defeat Goten with Kid Trunks to unlock SSJ Goten.

SSJ Gotenks:
Defeat Super Buu with SSJ3 Gotenks to unlock SSJ Gotenks.

SSJ Kid Trunks:
Defeat Hercule to unlock SSJ Kid Trunks.

SSJ Long Haired Future Trunks:
Successfully complete Z-Battle Gate to unlock SSJ Long Haired Future Trunks.

SSJ Teen Gohan:
Successfully complete Z-Battle Gate to unlock SSJ Teen Gohan.

SSJ Vegeta:
Defeat Android 18 to unlock SSJ Vegeta.

SSJ Vegito (Super Vegito):
Fuse two Purple Potaras (Super Saiyan and Vegito) to unlock SSJ Vegito (Super Vegito).

SSJ2 Adult Gohan:
Defeat Buu to unlock SSJ2 Adult Gohan.

SSJ2 Gogeta:
Fuse two Purple Potaras (Goku's Fusion and Vegeta's Fusion) to unlock SSJ2 Gogeta.

SSJ2 Teen Gohan:
Successfully complete Z-Battle Gate to unlock SSJ2 Teen Gohan.

SSJ2 Vegeta:
Successfully complete Z-Battle Gate to unlock SSJ2 Vegeta.

SSJ3 Goku:
Defeat Majin Buu with SSJ3 Goku to unlock SSJ3 Goku.

SSJ3 Gotenks:
Fuse two Purple Potaras (Super Saiyan and Super Saiyan Gotenks) to unlock SSJ3 Gotenks.

SSJ4 Gogeta:
Fuse two Purple Potaras (SS4 Goku's fusion and SS4 Goku's fusion) to unlock SSJ4 Gogeta.

SSJ4 Goku:
Defeat Super Android 17 with SSJ4 Goku to unlock SSJ4 Goku.

SSJ4 Vegeta:
Defeat Broly with USSJ Vegeta to unlock SSJ4 Vegeta.

Super Android 17:
Fuse two Purple Potaras (Android 17 and Android 17) to unlock Super Android 17.

Super Buu:
Defeat Super Buu in the fight absorbed Gohan to unlock him.

Super Buu Gotenks absorbed:
Fuse two Purple Potaras (Super Saiyan 3 Gotenks and Absorption) to unlock Super Buu Gotenks absorbed.

Super Buu Ultimate Gohan absorbed:
Fuse two Purple Potaras (Ultimate Gohan and Absorption) to unlock Super Buu Ultimate Gohan absorbed.

Tao Pai Pan:
Collect seven Dragonballs in Z-Battle Gate to unlock Tao Pai Pan.

USSJ Vegeta:
Fight USSJ Vegeta vs. Kid Buu and allow the timer to expire to unlock USSJ Vegeta.

USSJ2 Long Haired Future Trunks:
Fuse two Purple Potaras (Super Saiyan and Super Saiyan Trunks) to unlock USSJ2 Long Haired Future Trunks.

Videl:
Fight Hercules vs. Kid Buu and allow the timer to expire to unlock Videl.

Zarbon:
Defeat Zarbon with Vegeta to unlock him.