I keep rethinking this over and over and over, one day I want to buy it next day I don't, so do you guys think it's worth getting. Of course it will be mainly for live but I've heard it's peer to peer and can be VERY laggy, that puts me off but on the other hand I'm bored and a few of my friends play on live. So give me your thoughts and reason for or against it blah blah blah :)