Is Paranormal Activity the scariest movie of the PA franchise? Is it the scariest movie you've ever seen? Well apparently, that's something you can measure. It's called a scare-opgrahic. Personally I can't sit through ten minutes of this scream-fest without coming pretty close to wetting myself, crying, calling out for my mammy or getting viciously angry at whoever I'm watching it when they inevitably grab me on the shoulder to scare the crap out of me even more. I just can't do it. (I haven't actually wet myself upon watching a horror flick, FYI).

For those of you somewhat braver, you'll be able to qualify whether there's any truth to these not-exactly-scientific-but-let's-just-roll-with-it results.