I am considering buying a macbook pro I want to play games like ea sports cricket , gta 4 , batman arkham city, fifa . Which laptop should i buy 13 inch retina or 15 inch non retina . Wll my goflex satelite work with macbook pro. Will macbook pro play videos of all formats. Can i play games and watch movies without using bootcamp because i cant buy anything else if anything happens to my laptop because its so costly. Does macsrore only have same apps like app store is ios devices . Should i wait for haswell will it improve the graphics so that some more games can be played. Please help me out by giving reply to all my doubts. Thank you.