It was just nominated for seven Academy Awards. It's back in theaters. You owe it to yourself to see filmmaking at its finest. This was my absolute choice for "Best Film of the Year" and nothing else really comes close. (I've yet to see There Will Be Blood yet, though.)
Fuck Cloverfield. Fuck Rambo. This is a film that doesn't insult your intelligence, makes you see the world from a whole new perspective, and lingers in your mind long after you've left the theater.