I approached this movie with low expectations due to the negative reviews and the slipshod quality of Paranormal Activity 4. However, I found myself pleasantly surprised to discover that this movie did not suffer from the plodding pace of the first movie or the frustratingly unintelligent characters that were featured in PA2 and PA4 (recall that the father in the second movie had cameras installed but then refused to watch the recorded footage). This entry moves along at a brisk pace and is never boring, and you never have to wait too long for some creepy visuals or a good jump scare (yes, there are jump scares and this will turn some viewers off, but it didn't bother me as I was in the mood to be startled). The character of Mike is somewhat annoying but he's there to serve as comic relief.
Many of the visual effects are subtle and done quite well, such as the particles and shapes captured by the modified "ghost camera," but the use of CGI becomes much too heavy-handed in the latter half of the film. Whereas most of the scares are done very well, a few of the CGI effects seen near the end of the movie are more funny than scary and this is not a good thing; sparser use of computer- generated visuals would have been a wise move, but instead they were VERY liberal with its application here (especially in comparison with the previous entries). Also, without spoiling anything, there are some frustrating problems raised by the plot twists that occur near the end of the film and PA5 ultimately creates more questions than it answers.
Fans who were hoping for a neat and tidy wrap-up to the franchise will be somewhat disappointed with PA5. However, if you accept that these films have had convoluted plots from PA2 onward and you're just in the mood to be scared and entertained, you'll probably enjoy this one. It's a solid popcorn movie for a rainy night.
Just don't puzzle over the continuity of the plot too much... You'll give yourself a migraine.
