help me please :)

I've been trying to find out what a certain song is for about a year now it's just a clip and you hear a robot voice say something like "we all stepped in blood" then there is a really heavy guitar riff. if anyone can help me I'd appreciate it.

here's a screenshot from the video I heard the song in. I don't know who the band in the picture is

http://img499.imageshack.us/img499/5786/pic8jx.jpg