Science-fiction fantasy news blog Blastr has collected trailers to 55 movies it’s calling “sci-fi/fantasy” that are to come out in 2011. Some of these movies clearly do have science-fiction and fantasy elements. In some it’s more of a stretch. But if you want to see a whole lot of trailers for what Blastr is calling sci-fi/fantasy in one place, here you go. Some of them do look really cool.