This is one cool but dated video.  It contains some of the only video of Mick Ronson, deceased, available.  It also chronicles the Ziggy Stardust tour which was huge for Bowie in his cross dressing era.  It's really good if you excuse the fact it was shot with less than top of the line gear.  It still gives the vibe and I do recommend it to anyone who loves Bowie during this time.  This is really some of his best work in a time when many people didn't know what to make of him.