Saw 4 - I didn't like this as much as 1 and 3, but probably more than 2. It was a solid effort to continue after the death of Jigsaw, but it just didn't come together in the end for me. I liked the torture setups, I liked the backstory, and I think they did about the best they could, but the attempts to continue the story felt contrived, as expected. I'm still enjoying the franchise though, and am curious to see how it continues from here.