The trailer for Matthew Vaughn's X-Men: First Class has hit the internet. The movie is described as a "Casino Royale-style prequel/reboot of the comic book series".
The story of First Class "charts the epic beginning of the X-Men saga, and reveals a secret history of famous global events." The trailer looks quite impressive, with a tonne of action scenes that I'm looking forward to seeing. I think it will at least be better than the third X-Men movie.