So I bought GW2 just a week after release and play casually. I have been enjoying it and can right away pick out the features I like the game. I also watch a few live streams when I can't play and recently heard a lot of people have received refunds for the purchase of GW2. How is this possible and why exactly? I really don't see anything wrong with the game considering you buy it, play for free and its a mmo. Did I miss something?