Unlockables:

Unlock 100,000 Zeni:
Using the option at the Main menu load a saved game file from the original Dragon Ball Z: Budokai Tenkaichi to get an extra 100,000 Zeni.

Unlock Characters
During gameplay complete the following tasks to unlock the corresponding character.

Unlock 100% Full Power Frieza:
Super Transformation + Final Form Frieza

Unlock Android 13:
Computer + Hatred

Unlock Android 13 Fusion:
Android 13 + Parts of #14/#15

Unlock Baby Vegeta:
Baby + Vegeta (2nd form)

Unlock Bardock:
Defeat Super Namek Lord Slug with Z-Fighters (Lord Slug saga)

Unlock Bojack:
Unsealed + Galactic Warrior

Unlock Broly:
Son of Paragus + Hatred of Goku

Unlock Broly Legendary:
Super Saiyan Super Saiyan Broly + Breakthrough limit

Unlock Broly:
Super Saiyan Broly + Super Saiyan

Unlock Burter:
Defeat Burter and Jeice with Goku (Frieza Saga)

Unlock Cell 1st Form:
Defeat Cell with 17 and Piccolo (Android Saga)

Unlock Cell 2nd Form:
Defeat Cell 2nd Form with Trunks and Super Saiyan Vegeta (Android Saga)

Unlock Cell Jr:
Defeat 5x Cell Jr with Super Saiyan Teen 2 Gohan (Android Saga)

Unlock Cell Perfect:
Self destruction + Cell Perfect Form

Unlock Cell Perfect Form:
Defeat Cell Perfect Form with Super Saiyan Teen 2 Gohan (Android Saga)

Unlock Cooler:
Frieza's Brother + Hatred of Goku

Unlock Cui:
Vegeta's rival + Frieza's soldier

Unlock Demon King Dabura:
Defeat Demon King Dabura with Z-Fighters (Buu Saga)

Unlock Dodoria:
Defeat him in Dragon Adventure

Unlock Dr.Gero:
Defeat Dr.Gero with Krillin (Android Saga)

Unlock Evil Buu:
Evil Human Cannonball + Majin Buu

Unlock Final Form Cooler:
Super Transformation + Cooler

Unlock Frieza:
Defeat him in Story mode

Unlock Frieza 2nd Form:
Defeat Frieza 2nd Form with Vegeta, Krillin and Kid Gohan (Frieza Saga)

Unlock Frieza 3rd Form:
Defeat Frieza 3rd Form with Piccolo, Krillin and Kid Gohan (Frieza Saga)

Unlock Frieza Final Form:
Defeat Frieza Final Form with Goku (Frieza Saga)

Unlock Full Power Bojak:
Ultimate Transformation + Bojack

Unlock Garlick Jr.:
Demonic Star + Dead Zone

Unlock General Tao Bros. Of Crane:
Hermit + Memorial campaign

Unlock Giant Lord Slug:
Slug + Giant Form

Unlock Ginyu:
Defeat Goku (Ginyu) and Jeice with Vegeta, Krillin and Kid Gohan (Frieza Saga)

Unlock Gohan Super Buu:
Gohan Absorbed + Evil Buu

Unlock Gotenks:
Defeat Buu (Pure Evil) with Majin Buu & Hercule (Buu Saga)

Unlock Gotenks Super Buu:
Gotenks Absorbed + Evil Buu

Unlock Grandpa Gohan:
Master Roshi's pupil + Fox mask

Unlock Great Ape:
Defeat Vegeta with Goku (Destined Rivals Saga - Last Match)

Unlock Great Ape Baby:
Super Baby 2 + Artificial Blutz Wave

Unlock Great Ape Bardock:
Power Ball + Bardock

Unlock Great Ape Nappa:
Power Ball + Nappa

Unlock Great Ape Raditz:
Power Ball + Raditz

Unlock Great Ape Turles:
Power Ball + Turles

Unlock Great Ape Vegeta:
Power Ball + Vegeta (Scouter)

Unlock Great Saiyaman:
Defeat Zangya and Bojack with Teen Gohan (Bojack Unbound Saga)

Unlock Great Saiyaman 2 (Saiyawoman):
Defeat Broly with Goten and Adult Gohan (Broly: 2nd Coming)

Unlock Guldo:
Defeat Guldo with Vegeta, Gohan and Krillin (Frieza Saga)

Unlock Hercule:
Defeat Perfect Cell with Super Trunks (Android Saga)

Unlock Hirudegarn:
Hildegarn's top half + Hildegarn's lower half

Unlock Janemba:
Saike Demon + People's Bad Energy

Unlock Jeice:
Defeat Goku (Ginyu) and Jeice with Vegeta, Krillin and Kid Gohan (Frieza Saga)

Unlock Kibitoshin:
Kibito + Supreme Kai

Unlock Kid Buu:
Defeat Kid Buu with Goku and Vegeta (Buu Saga)

Unlock Kid Goku:
Defeat Grandpa Gohan in the free event in the Destined Rivals Saga.

Unlock Lord Slug:
Namekian + Mutation

Unlock Majin Buu (Pure Evil):
Human gunman's gun + Majin Buu

Unlock Majin Vegeta:
Defeat Majin Buu with Supreme kai and Adult Gohan (Buu Saga)

Unlock Majuub:
Defeat Super Baby 2 with Pan and Ubb (Baby, The Avenger)

Unlock Master Roshi:
Defeat Raditz with Goku

Unlock Master Roshi:
Full Power Master Roshi + Seriousness

Unlock Mecha Frieza:
Reconstructive Surgery + 100% Full Power Frieza

Unlock Metal Cooler:
Big Gete Star + Cooler

Unlock Monster ... (continued on next page)