Try it out listening to A Nightmare on Elm Street music on we7.
http://www.we7.com/#/album/Ste...m-Street
I own nothing of this but I thought that it was creepy. (The music.)

But if you want to do the illusion then listen to this music. It'll give a great effect and give you the heebie jeebies!

OK, I've seen the film and when I saw this magic trick I was so engrossed. I actually tried it out on all my friends and my mum and it actually worked. My friend *Andy tried it on me he said, "Your on the other side of a wall...a brick wall." I thought it was hilarious. The film itself is very creepy so I quite like this illusion that Derren Brown did. Although my friend *Andy was just hilarious. (A brick wall is the most basic wall that you can get.)

*Not the actual name.