This whole movie is full of flaws. First off, the music, when the killer is walking around the house like a stalker, it's the kind of thing where it would be super scary with just silence. But they choose to add the most loud, droning intense music to try to scare you when it's just so obviously unnecessary. They overuse the "scary" music so much. Also, the film is a complete cliche. It's like the writer/director saw one too many early 80's slasher movies as well as generic as HELL supernatural horror movies and took all the basic, generic jump scare and "twist" ending cliches. By the way, the "twist" was predicted by me and all my friends watching this within the first 20 min. It's bad. If you really wanna see this, it's on Netflix as of now. Don't buy or even rent it.