Paranormal Activity: Difference between revisions

* [[Trailers Always Spoil]]: Lots of the scariest nighttime segments are in trailers, not to mention the [[Camera Abuse]] ending.

** Completely averted with the third film, in that a majority of the scenes in trailers and commercials aren't in the actual movie. It rivals [[Half Life]] 2's box<ref> No, this isn't some dirty phrase. Half-Life 2's original box was filled with screenshots, but not a ''single one'' of them was in-game.</ref>, in this respect.

* [[Visible Invisibility]]: [[Invoked Trope|Invoked]] by Micah, who spreads talcum powder all over the upstairs floor to catch the demon's footprints. Sometimes the demon casts a shadow.

** In the third film, dust from an earthquake briefly settles on the demon's body.