Poor John's voice...this was still really amazing for being ill though, I mean wow. This song is so awesome I will never get tired of it and the dancers add something kind of fun to the performance, thank you for uploading this. ^_^ John you rock so hard.
Sorry cant pick any faults, he did well, would like to ask him what the ??? everyone is going on about, it was a live performance, live never sounds like recorded. Anyway, I thought it was great, and no im not tone deaf I have a good ear, still could not find any major faults.