The thing I liked most about this movie is that it didn't rely on heavy special effects to drive it. Some of the best movies have little to no effects at all. Instead this movie relies on acting & building suspense & intrigue. It is your typical "alien abduction" type of movie & the plot is not very original. It follows pretty much the same diagram for all alien abduction movies. Mysterious thing lurking around, children are acting weird, caught a shadowy image on a camera, things go crazy & someone is abducted. That is the typical scenario for these type of films. Still there was a good amount of suspense to create some tension for me & overall I liked it. Not great or revolutionary but good. I gave it 3 out of 5 stars or 7 out of ten.