The show sucked, man. They didn't tell us anything new, and they didn't have any new interviews with Axl, Duff, or Izzy. Sure, they got everyone else (And I MEAN everyone else, like people that really have no ties to the band like "Photographers"), but other than that their "Behind The Music" has been in front of the public's eyes for quite some time.
The interviews with Slash were great, but Matt Sorum is an airhead who has no right to be talking shit about Axl and it was just painful to listen to Steven due to his stroke, even though he gave you a good insight on the band.
All I'm saying is: Don't do a Behind The Music without telling it through the eyes of the person who made the band what it was -- AXL and IZZY.