Trailer for Horror film.

This is the trailer, made using Sony Vegas 8.0, that i have created for my media coursework. The trailer does not give much away about the film which is what I was aiming for as I wanted to keep the film fairly mysterious to the audience. I am quite happy with how the trailer turned out but there are a few things I would like to change such as the sound effects in places and I would change some of the editing.