Unlock Extra Characters the Easy Way
At the main title screen (where it says "Press Start") press DOWN, RIGHT, RIGHT, UP, START. This will unlock Testament and Dizzy.
Unlock Guilty Gear Mode
To unlock Guilty Gear Mode, beat level 100 in Survival Mode.
Unlock Extra Characters the Hard Way
To unlock Testament, beat the game in Arcade Mode or defeat Testament in Survival Mode. To unlock Dizzy, beat her in Survival Mode (level 30).
