I wish I have read the review more closely before purchase Skyrim for a Windows PC . I have a top of the line win7 professional machine with a i7 processor , 12 gb of RAM and a very good graphic card -lrb- not top of the line , but darn good -rrb- . the graphic in Skyrim look amazing , but the damn mouse movement suck ! it be herky-jerkey and nearly impossible to control . it overshoot , undercut and make movement seem like you character be a drunk amble down the street . it literally hurt my eye and have give I a headache . I simply can not play the game . I give up . the rest of you have fun ... I be simply too old for this crap !