This movie kept me guessing until the very end! It had so many twists and turns that were so artfully done I didn't see them coming. Definitely a must see!

We liked it! It was filmed differently, interesting the way they did it. Also several twists in the plot.

I really liked how the computer/internet was almost another character in the movie. The plots twist kept me on my toes, I never saw that ending coming!!! Great movie!!

Amazingly thrilling! One of the best movies of the year.