X-Men: First Class - New Trailer (May 15)

Jennifer Lawrence/Mystique - Twentieth Century Fox
Fox released a new TV spot for X-Men: First Class, and judging by its tone, it's aimed at a much younger audience than the earlier trailers we've seen. It'll be interesting to see if this movie can tread that line between suspenseful adult drama and kid-friendly adventure. X-Men: First Class opens in the USA on June 3, 2011.