Just saw this over the weekend (while staying at a cabin in the woods). Hard to discuss at length without giving it away, but I quite enjoyed it (not at all what I was expecting) and I'm curious whether anyone else liked it. No spoilers please
I liked Tucker & Dale, but I liked Cabin in the Woods better. I'm not sure its a straight-up spoof. It has elements of it, but it is more like another entry in the genre.