This may be a tad too low budget for my tastes, but I have to give it up for effective trailer editing when I see it. What we have here is the trailer for "Dead Wood", what appears to be a British horror film involving some campers in the woods, possible slashing, and I swear some Asian ghost stalking in there as well. Here's the synopsis:
Check out the trailer below. The film gets an April 13th DVD release in the UK and will follow that with a release in the States later this year.