How do I change mt tileset to look similar to a gameboy? (Aparently importing doesn't work in v2.10, I have that one)
Tileset ?
You need to go to PureZC.com and download the CGB tileset then import it as a graphic pack.
Purezc is the good place to get them. Also, did you check my post in http://www.armageddongames.net//thread/91083/
on how to do some tricks?