Sound: Turns the background sound on or off.

Music File: Selects a music file for the background.

Volume: Controls the volume of the background music.

Repeat: A music file can be played repeatedly. When set to Repeat, the music file is played repeatedly while the background is created.

Effect

Effect: Selects the type of effect to be applied when the background is created.

￿None: No effect is used.

￿Slide: The background is created while it is moving.

￿Block: The background is created with blocks.

￿Fade In: The background fades in when it is created.

Effect Speed: Adjusts the speed of an effect being created.

Effect Direction: Sets the direction when the Slide effect is selected.

Effect Size: Sets the size of the blocks when the Block effect is selected.