# Completion bonuses

Successfully complete the game to unlock the Premium Box, Movie Viewer, Adventure Review mode, and Battle Review mode.
# Easy mode

Intentionally fail the game three times. After three retries, the game will ask if you want to play Easy mode. Note: If you select "Yes" you cannot return to Normal mode.
# Master Fighter mode

Get an "S" rank in all 50 missions in Battle Review mode to unlock Master Fighter mode. In this mode, you have unlimited heat.
# Bonus Boss battle

Successfully complete all side quests and a secret Boss will appear in front of the movie theater. Talk to him to initiate the fight.
# Easy money

In the place where you plays slots, there is a "No. 1 Machine". It usually always gives good matches. Press R2 for the maximum bet, and press Down. Then, press Square, X, Circle.