1733 - Cabin in the Woods

I'm late to this film and all those in the geek-a-verse have already gone on and on about it, and I'm not going to go into specifics and ruin any of the fun.  What this is is a genre-bending meta-fest that in a really fun way plays with and deconstructs the horror genre.  It's a film that you can't really pick apart in any serious way because the whole thing is intended to be ridiculous.  You could say it's a bit too clever for it's own good, but it's a lovely amount of fun.  It's still in the theatres if you haven't treated yourself to it yet.