<<<<< KNIGHT GHOST >>>>>

Joy1 left: Left.
Joy1 right: Right.
Joy1 up: Pass doors & stop select object mode.
Joy1 down: Activate select object mode (Joy1 left or right to select).
Joy1 fire1: Start, Jump & use object.
Joy1 fire2: Exit the final screen.

CHEAT: On the main menu you can press Pause button to activate the cheat (Infinite Lives).