He is really good, but I wouldn't necessarily call everything he is playing a guitar "riff". Some are only a series of guitar chords, like to Ramones song. Riffs he did play were like the Aerosmith, Walk this way, Eric Clapton, Layla. I wouldn't consider Heart's Barracuda a riff. A riff or lick is typically known as a very short excerpt that you could actually play and fit into other songs. Like the famous Chuck Berry riff that Chuck played when he did his famous one legged hop move along with his playing. THAT is a riff, at least it is to me. This guy is very good - don't get me wrong, but I think his title if off. I wasn't done in one take, I saw a splice around song 30 or so.
