Paranormal Activity 3, in my opinion, not the best of the three. I am a huge movie person. More so scary than anything else. And with movies like these, for me, everything needs to fit. PA3 does not fit with the first two. In the movie trailers, there is a fire, which we learned from the first movie that that was how and where Katie and cristi lived an had strange experinces with a ghost. The fire was not in the movie so it didn't make sense. The part in the trailer where cristi throws water and shows the mom there is a man there is not in the movie. To sum it up, if youre looking to see parts of the trailer in the movie, you will be disappointed. Thus movie alone jot compared to the first two, is an awesome movie. But as te audience already knows somewhat how the story line is going to play out, it doesn't fit and is frustating.