How do you dim the screen so it looks like its night. Or maybe like a transparent dark blue.

Do you mean in the game or the Wii U game pad?

FADE command gives you screen dimmer. FADE RGB(X,0,0,0) makes whole screen darker or brighter. The bigger X is, the darker screen is. The range of X is 0-255. FADE RGB(X,0,0,32) will give you a transparent dark blue.

FADE is very useful, but you may want to use SPCOLOR and BGCOLOR instead based on what effect you want. Think of SPCOLOR as changing the color of the "light" that "shines" on the sprite. If you have a pure red surface and shine a pure blue light on it, it absorbs all the light. SPCOLOR is the same way. If a sprite is pure red and you set the SPCOLOR to blue, it's black.

Thank you guys! :)