Genji: Dawn Of The Samurai Cheats (PlayStation 2)

Successfully complete the game on the normal difficulty setting to unlock the hard
difficulty setting, movie gallery, voice test, background music, and continue mode
options.

Finish the game on normal. With the cleared file on a memory card, start a new game and
when asked, load the cleared file's data to "carry over" the stats, weapons, and items
(includes Amahagune) accrued from the file.

Finish the game once to unlock hard mode.