Rockin' at the Red Dog was disappointing if you were expecting alot of concert footage, etc. But the history of psychedelic rock it touches on is interesting. If you're into the history of rock n' roll from this era, check out "Dirt Road to Psychedelia" about the Austin, Texas scene that brought us Janis Joplin and the cult faves 13th Floor Elevators, among some others. Also pretty cool IMHO. None are as good as "Fly Jefferson Airplane", though.