This is a weird movie. I like weird. Spoilers ahead. Of course, most of this becomes obvious from the first scene.
A group of college kids takes a vacation to a remote cabin in a woodsy/mountain area. Meanwhile, some shady corporate dudes are organizing some science type shit and making bets. Turns out these corporate guys manipulate the cabin into a situation where the college kids will be systematically killed, leaving only a virgin, or virginal, female behind.
The movie is good to a point. Not a fan of the eventual plot/ending. Tried to have every character be "good," which just doesn't work in a relatively short film like this. Either commit to the corporate guys being evil, or introduce some other evil entity for the audience to root against. Instead, there's this nondescript enemy that we barely glimpse at the very end and to the final scene the movie tries to convince the audience that everyone is somewhat good. As a metaphor for reality, it's a decent concept. Personally, I don't like this type of metaphor in a movie this silly. That's probably why I don't like Buffy the Vampire Slayer.
First Viewing: 3+2+2+2+2 = 11