Collect the following Yen bonuses by completing the game on the corresponding difficulty levels:
YEN BONUS - DIFFICULTY LEVEL 1 million Yen bonus - Beat the game under the Easy difficulty setting. 2 million Yen bonus - Beat the game under the Normal difficulty setting. 3 million Yen bonus - Beat the game under the Hard difficulty setting. 5 million Yen bonus - Beat the game under the EX-Hard difficulty setting. EX-Hard difficulty - Beat the game under the Hard difficulty setting.
