I was not aware...
 

this song was by them. i've had the album for months as well. fail.

[edit: IT'S FROM THE KICK-ASS SOUNDTRACK. this is why i was confused]

Jeez I've been looking for that for ages and I thought the only Prodigy track from that film was the Omen

Very weird

Come to think of it its probably cause the track on the album has such a long gap of silence before it actually starts (well on mine it does), so alot of people (me included) probably skipped it or didn't pay attention and never heard it before