Experience Point Bonus in New Game:
Get all Officer Biographies.
Gold Bonus in New Game:
Get every Musical Score.
Extra Starting Items in New Game:
Win every battle.
Extra Troop Type in New Game:
Get every movie.
Have and load a Samurai Warriors or Samurai Warriors: Xtreme Legends saved data file on your memory card to get the following characters:
Have a Samurai Warriors game data file.
Have a Samurai Warriors: Xtreme Legends game data file.
Thanks to Revolution readers Brotank, Simple Mack, Richard Simmons, and Monster_Zero!