Well the game is clearly amazing, but there are some issues, mainly with Battlenet. I can connect to it, but not properly... I can't get achievements which is really pissing me off, just because I have slightly dodgy internet which is made worse by the games inability to auto reconnect to allow me to get my achievements....
What I am very happy about is that I can play on ultra (though only at 720p), that makes me very happy with my brand new computer. The story is really fun, and the storyline is excellent