It was said in an interview that, they did not use this version on the album because when the band showed it to someone, he said that it was no doubt, single material, so the band said well that isn't what we want from this song on the album and the decided to release this version at a later time. Which is now!
Absolutely marvelous recording... Really loving the energy, and, well, everything about it.
The only thing I wish is that it had begun similar to LiT 1 with the Light Through the Veins sample, then transitioned into the beginning of LiT 2 that LiT 1 shares, and then come in with the lyrics. Maybe an extra 30 seconds of intro, to me, would've made this perfect.