I'm gonna argue that it's really not all that awesome. First off, he doesn't even play the right chords. He's playing a frickin F instead of an E during the pre-solo and it's kind of driving me crazy. Also the signature solo, the coolest part of the entire song, he's not even playing. I'm thinking there's another guitarist that's not pictured in the video. It's really lame that he's trying to make it seem like he's playing that signature riff. If you look at his guitar, he's just strumming chords during that part. Also, whoever is doing the solo part is doing it half ass and wrong... so overall that sucks. His voice is good and he hits all the notes, but he plays with a frickin capo on like the 30th fret. He plays it way too high. It loses it's raw and southern feel and sounds more like a cheesy pop song. Overall, yes, he sings well and he doesn't mess up his playing - but the chords are wrong, he's not playing the best part (and most challenging part) of the song, and I'd give him a C for the effort.