This movie rocked. If you haven't seen it yet I am jealous of you because my first time watching it was a compete thrill ride. I'm not sure it's one that I would own on hard disc, but nevertheless, its a spectacular film and the acting from the lead actor Daniel Kaluuya is phenomenal.
I also enjoyed the movie. If you like this kind of movie try "The Invitation", you can watch it on Netflix.
Its funny
that's a very scary movie!