I'm not so much annoyed at the fact that there's no DX10/11 or AA for the moment but at the way it was announced. It seems like they knew beforehand, when the game went gold, but didn't tell everybody until slightly after release when it was too late to get refunds/cancel pre-orders for those who rushed out and bought it. Maybe I've misunderstood or misread the situation but that's how it seems to me. Not a great way to treat your fans.