Super Mode Shining Gundam
Win at least twenty matches as Shining Gundam in vs. mode. Then on the character selection screen, highlight Shining Gundam and press Start. Now Shining Gundam can be selected in all modes, including 64 mode and training mode.

Alternate Dunbine and Walker Galliam Costumes:
Accumulate at least fifty hours of game play. Then on the character selection screen, highlight Dunbine or Walker Galliam and press Start.

All Characters:
At the opening screen before the Banpresto logo disappears, press L(9), R(7), Z, C-Down(10), C-Right(5).

Play as Master Gundam:
Beat Master Gundam three times in story mode. Then, Master Gundam will become selectable in story mode.

Play as Devil Gundam:
Beat story mode using all characters. Then, select Master Gundam as a fighter and beat Devil Gundam in 64 mode.

Play as Judecca
Accumulate at least three hundred hours of game play.