Acts are a good thing.they give objectives and you always know what to do with the main quest. I just hope that the acts aren't seperate worlds(like in Diablo (yes you can travel back and fort but I don't like that)). One of the things I loved about <img src="/ubbthreads/images/graemlins/div.gif" alt="" /> was that it was one giant world with the freedom to go anywhere. So I really hope that in <img src="/ubbthreads/images/graemlins/riftrunner.gif" alt="" /> that is the same.