Paranormal Activity: Experience an all new haunting in the found footage genre

We go back to the start where the Horror starts before we start with the prequels. The original Paranormal Activity is a mediacore Horror flick that is not as good as the new Paranormal Activity film titled Paranormal Activity 3 although it is better than the lazy Paranormal Activity 2 and it has all the jolts and thrills that the second film lacked.I find the first movie to be ok and it's an average found footage clip but I don't find it to be nearly as good as the third film because this film doesn't have the same kind of suspense an tension that the third film had and everything wasn't really that good plus it's not atmospheric as the third film and this lacks the intensity of the third film.
What I like:
I enjoy that the whole film is really suspenceful, scary and really creepy(The shadow scene and the blanket scene along with the creepy possessed Katie staring at her boyfriend) plus the entire film is entertaining and there are lots of incredible camera work.
What I dislike:
The entire film suddenly started losing a lot of suspense and tension and there's no atmosphere and the movie itself could have been better and there are no more scary scenes in the later parts.
So far the first Paranormal Activity film is an average and mediacore Horror flick and it could have been better if it had more suspense and tension. Overall Paranormal Activity is an average Horror flick that tries to be scary but it is better than the lazy Paranormal Activity 2.