Cheats, Codes & FAQs
By finishing the game.
Master Fighter mode
Get an "S" rank in all fifty missions in Battle Review mode. Master Fighter mode features an unlimited heat gauge.
Intentionally fail the game three times. After three retries the game will ask if you want easy mode. REMEMBER: If you select "Yes" you cannot return to normal mode.
Hidden Boss battle
Finish every one of the the side quests. Talk to the Boss that appears in front of the movie theater to begin another battle.
After getting an "S" Rank on all fifty Tips & Tricks Battle Review mode missions.