Wow what a film. I thought it was going to be like Shaun of The Dead, but this got a much better balance of horror tension to it as well as a bit of humour. It was great and refreshing not crap horror like most of these films.
The story is a simple one, if it is a story at all - really it is just a tale:
Seven colleagues from Palisade Defence embark on a team-building weekend away in Hungary only to find their holiday being sabotaged by a mysterious enemy.
Of course there's a twist in the story, oh so good ;)