During an interview with the supervising producer of Superman Returns, Gamertag Radio unearthed some good news. Expect a demo of Superman Returns to hit Xbox Live Marketplace within a week of the game's release (November 20). It's only natural to have doubts about any Superman game, so it's nice that we'll have a chance to try before we fly (ba dum bum). Is there any chance that Superman Returns, by EA mind you, could break the Superman game curse? Expect to find out in two weeks. GTR's interview with the producer should be up later today. Be sure and check it out.