They've posted a trailer on the website. I'm trying to decide if it is possible for this movie to be really good, or if it will only be good if you haven't read the book. V for Vendetta already disappointed me, as I thought the movie was pretty good until I read the graphic novel, and then I found that the movie missed the point entirely. For Watchmen, I've already read and thoroughly enjoyed the graphic novel, so we'll see if the movie measures up. It seems harder for the movie industry to take on books like Watchmen and V for Vendetta, since they have much more complex stories than most superhero fare.