Fight against CPU
Select versus mode, then press [Select] on the
controller that you wish to have the CPU control.
Alternate costumes
Highlight a fighter, then press [R1] at the character
selection screen in versus mode.
Fight as Bosses
Defeat a Boss without using a continue in story mode
to unlock that character in versus mode.
Secret mode
Successfully complete story mode without using any
continues to unlock a hidden mode that lets you defeat as many
enemies as possible in 30 second rounds.
Skip ending sequence
Press [Start] during the ending FMV sequences.