This is even worse than Slayer's shitty cover. It's like a fucking moose throwing up on a guitar for five minutes. What is with this fad of taking good songs, slowing them down, "stripping them down" (i.e. playing them acoustically or on just one guitar) and then singing them like you're God's gift to music? It's not good, it's not clever and it's definitely not original. It's just a fucking pain to listen to and it's on like 90% of adverts.