Andyboy81, Check the game requirements on-line mate. This years graphics look like quite a high resolution so possibly not.
covkingchris, at first I was worried about the same thing, but what happens is, all the files are stored on ur account, on a internet based hub. Then, even if u delete the game from ur computer, the game plus all ur saved files are stored in the hub, so the nxt time u install it from ur account u can start from where u left off! I've bought games like total war empires like this, got stuck, deleted it, then re-installed it months later from my account and carried on from the same point. Downloading can be tricky but once uve got it, its a great way to store and buy games. Ez