I have had this game for quite a while now on steam and its been working great, but today I decided to play and its been a while since I have, so I just loaded a skirmish up and everything was ridiculously choppy. The first thing I did was go back to the main menu and run performance test and it said that my framrate was great. My next move was was defragging which ended up doing nothing so I don't what the problem is. I went and played the Dawn of War 2 demo after it was silky smooth so this really really makes no sense to me. Anyone have an idea of whats going on?