because it's eerier

"The Beginning Is The End Is The Beginning" > "The End Is The Beginning Is The End"

I particularly like the effect of the lightly tinkling piano keys at the intro.

Also downloaded the Chumbawamba soundtrack to Revengers Tradedy (using that much-neglected iTunes balance from Christmas). It includes sound bites from the film. Love it.

My iTunes list is built on a foundation of soundtracks.