I guess I'm the first reviewer to have found out the hard way that "The Asylum Tapes" is the same exact movie as "Greystone Park." I should have known, just reading the product description. Oh, well, live and learn. I don't really know which title is the original; I do know that I bought GP in the Blu-ray/DVD combo and am pleased with that. I just thought I'd share this bit of knowledge with my fellow horror movie buffs. I do like the movie, though.