Do the indicated task to get the desired effect:
Michelle's alternate costume: complete the game on the normal difficulty setting
Michelle's second alternate costume: complete the game with an "Onimusha" rank
Jacuqe's alternate costume: complete the game on the normal difficulty setting
Panda costume: complete secret training mode
Alternate ending sequence: increase all seven Haori of Ako to the maximum
Easy difficulty: lose the game two times on the normal difficulty setting
Hard difficulty: complete the game on the normal difficulty setting