Hi, i got new macbook pro retina 15 inch. I haven't experienced anything for the last 1 week of using and then suddenly today i encountered some problem with entering and exiting full screen animation. the first time i realized this was on MPlayerX the second was my google chrome. (entering is quite smooth, exiting rubber banding, i roll over top for options and it slide down with a bit laggy). tried it with several apps like safari, itunes, etc. seems everything is having some problem. anyone have encountered this problem? I have tried to google this problem and it seems like there is no fix for it other than clean install my machine. if its possible i really prefer not to clean install everything. so expert in here please give me your guidance p.s i have no problem using my macbook while not on full screen mode.