The Fourth Kind Movie Trailer

The trailer for one of my favourite horror films, "The Fourth Kind".
The reason I uploaded this trailer was because I love the idea that it strikes you that this is based on actual events, that for me is what scares me the most, the idea that things that scare us are actually real.
This trailer gives infomation on what the film is about and how it correlates to the film but it doesn't give much away, it leaves you wanting more which is what I want to accomplish with my horror movie trailer.