The scary moments were nicely done. And that's pretty much about it. Far too many plot holes and situational errors that anyone with any common sense would not have done. Especially in the 21st century. If you're looking for bad acting, worse writing, and an ending that didn't come soon enough, I recommend it. Otherwise, you're better off staring at a wall for an hour and a half and having your friend sneak up on your periodically.