Ys: The Ark of Napishtim

[final kaoss]

Easy emel

Go to the sealed cavern, then complete each quest's level to get 1000 emel.

[final kaoss]

Nightmare Difficulty Mode

Beat the game on any mode.

[final kaoss]

View movies

Highlight the "Option" selection at the main menu, then hold Circle + R and press Right. A menu with Japanese text will appear. Highlight any option and press X to view the corresponding movie; or select the last option (or press Circle) to return to the main menu.