Awful.......
I guess this is a horror/comedy? It's neither humorous or scary.
-A little info regarding the book and her friends would've been nice.
-Why in the world would a kid this old need a babysitter. I know he was a wuss, but give me a break.
-How many times did Cole have a chance to escape. Instead let's run upstairs, or run to a inescapable tree house, or run across the street to hide at the neighbor's house.
-Even when he's at Melanie's house: Let's not sneak out the open front door. Let's sneak to another part of the house and stay in danger with this psychopath.
-Driving a car in the house? Sure.......
I know the movie is suppose to be taken lightly, but at least be plausibly believable in your attempt. Nice gore, tho.