Giant Attack mode:
Successfully complete arcade mode. Then highlight the "Arcade
Mode" option at the main menu, hold [Shield] and select "Confirm". The
character selection screen's background will turn blue to confirm
correct code entry.
Select a character to battle a giant version of Shiki's
stepsister for a random number of rounds.
Giant Attack mode:
Successfully complete arcade mode. Then highlight the "Arcade
Mode" option at the main menu, hold [Shield] and select "Confirm". The
character selection screen's background will turn blue to confirm
correct code entry. Select a character to battle a giant version of
Shiki's stepsister for a random number of rounds.
Alternate stage backgrounds:
Do not use any continues while playing in arcade mode. You will
fight Aozaki Aoko after defeating Shiroi Len. Defeat her to unlock the
background that you fought her on in versus and training modes.
Fight as White Len and Aoko:
Defeat Aoko with all default characters and complete each of the
eight storylines in story mode.