Hi, I have gotten my wiz today I tried playing snes sega genesis there not in full screen my screen is not fixed straight its very lower on left side and higher on right side the picture dosent feel in the centre or straight. So my question is how can I play on those emulators in full screen fit to all sides that would be better cause its anoyying me and what I paid for it and was expecting lol . I did try googling forum search button looked here and there didn't find any info .