Unlock Vegeta (Evil)
Platform: Nintendo DS
Beat all three ranks in Maximum Mode
Unlock Maximum Mode
Platform: Nintendo DS
Beat one round of Z Battle
Unlock Maximum Mode(Mania)
Platform: Nintendo DS
Complete Maximum Mode(Hard)
Unlock Maximum Mode(Hard)
Platform: Nintendo DS
Complete Maximum Mode(Novice)
Unlock Super Saiyan 2 Gohan(DP6)
Platform: Nintendo DS
Complete Last Level of Gohan Story
Unlock Barrdock(SP)
Platform: Nintendo DS
Complete the 2 Barrdock Levels in Goku Story
Unlock Super Saiyan 3 Gotenks(DP7)
Platform: Nintendo DS
Complete Last Level of Gotenks Story
Unlock Mecha Frieza(DP3)
Platform: Nintendo DS
Complete Last Level of Frieza Story
Unlock Broly
Platform: Nintendo DS
Beat the map where you fight broly in goku's story.
Unlock Infinite Dragon Power
Platform: Nintendo DS
Beat every mode
Unlock Hercule
Platform: Nintendo DS
Beat Buu's "Best Friend" Stage.
Unlock Goku (Super Saiyan)
Platform: Nintendo DS
Beat Goku's "Showdown: Core/Cooler" Stage.
Unlock Ginyu
Platform: Nintendo DS
Beat Vegeta's "Battle of Namek" Stage.
Unlock Gohan (Teen)
Platform: Nintendo DS
Beat Kid Gohan's "Golden Warrior" Stage.
Unlock Dr. Gero
Platform: Nintendo DS
Beat Gohan's "Ambition" Stage.
Unlock Frieza
Platform: Nintendo DS
Beat Goku's "Enraged Warriors" Stage.
Unlock Dende
Platform: Nintendo DS
Beat Piccolo's "Cooler's Armored Squad" Stage.
Unlock Dabura
Platform: Nintendo DS
Beat Buu's "The Gate to the Other World" Stage.
Unlock Cooler
Platform: Nintendo DS
Beat Frieza's "A Battle of Blood Relations" Stage.
Unlock Cell Jr.
Platform: Nintendo DS
Beat Cell (Second Form)'s "Cell Jr." Stage.
Unlock Cell (Second Form)
Platform: Nintendo DS
Beat Dr. Gero's "18, Activate" Stage.
Unlock Cell (Complete)
Platform: Nintendo DS
Beat Cell's Complete Body: Successful!" Stage.
Unlock Buu (Good)
Platform: Nintendo DS
Beat Gotenks' "Super Buu Has Emerged!" Stage.
Unlock Babidi
Platform: Nintendo DS
Beat Vegeta's "Evil Discovered" Stage.
Unlock Android #18
Platform: Nintendo DS
Beat Krillin's "Differences in Experience" Stage.
Unlock Androids #16 and #17
Platform: Nintendo DS
Beat Android #18's "16's Agitation" Stage.
Unlock Zarbon and Dodoria
Platform: Nintendo DS
Beat Frieza's "Frieza's Irritation" Stage.
Unlock Vegeta (Super Saiyan)
Platform: Nintendo DS
Beat Vegeta's "Vegeta vs Android 18" Stage.
Unlock Trunks (Super Saiyan)
Platform: Nintendo DS
Beat Trunks' "Time Machine" Stage.
Unlock Tien and Yamcha
Platform: Nintendo DS
Beat Krillin's "Revived! The Ginyu Force" Stage.
Unlock Super Buu
Platform: Nintendo DS
Beat Buu's "Best Friend" Stage.
Unlock Metal Cooler
Platform: Nintendo DS
Beat Cooler's "Big Gette Star" Stage.
Team attacks
Platform: Nintendo DS
Place the following characters on the same team. They will be able to do a simultaneous team attack:
Vegeta, Piccolo, and Goku
Perfect Cell, Super or Evil Buu, and Frieza
Super Trunks, Super Vegeta, and Super 3 Gotenks
Goku, Adult Gohan,and Gotenks
Goku, Super 2 Gohan, and Bardock
Extra Support
Platform: Nintendo DS
At the main menu, go to the options and view the credits. After all of the credits are done, wait a short time. The music should still be playing and you should still be at the credits screen. When the music stops, a box will appear on the screen stating "Support character increased by 1".
To get the second Extra Support, complete every level in all characters storyline. This will take some time, but is worth it to anyone who likes to use supports).
Extra DP
Platform: Nintendo DS
Complete the indicated tasks in Maximum mode for more DP.
Increase DP by 1: Complete 5 or 6 levels.
Increase DP by 1: Complete Novice mode.
Increase DP by 2: Complete Hard mode.
Increase DP to unlimited: Complete Mania mode.
Defeating Ultimate Goku
Platform: Nintendo DS
Choose SS Goku, Majin Vegita, and Bardock as a team for the best results. Use Goku first. Keep blasting him. Every time your energy level starts to go down too far, use Bardock and keep blasting. Eventually he will get around. However by the time he does that you will already have him down far. When your life gets into the red, use Goku's ultimate attack. If Goku dies, try the same technique with Majin Vegita. If you do not get it, try again.