I enjoyed the fact this movie wasn't an overly bloody chop fest, but rather a psychological creepy freaky film with a few jump scares and unexpected surprises. For a horror film it's actually not half bad. I did have low expectations, and the ending was relatively expected for me - but still it could have been far worse. True I did feel like the trailer exposed a little but too much of the film but I would still tell horror fans to give it an opportunity. I also was wondering if the ending was allowing for a sequel which is another possibility; other reviews didn't seem to like the ending. Try it and see if you like it.