Great opening and good ending! (probably one of the freakiest opening shots that I have seen!) And lots of creepiness in-between, especially with the attic and the 8mm film! But I think there was too much tension and build up in between. And once the filmmakers kind of revealed a big piece of what was happening, I kind of wanted the movie to just get to the point and show me how the patterns and backstories applied to the family in the film. I just felt like there could have been a bit of editing done to make the stress of the film tighter. Maybe 20 minutes less? Just my opinion. There's a good final scare too!