Perhaps it's not surprising that this has a very American feel to it, but it was much more shallow than this UK viewer was expecting.
There's an awful lot of filler about Blondie in general, rather than an in depth analysis of the writing and recording of one particular song ("One Way or Another").
I can't help thinking a UK made documentary (something like the Video Killed The Radio Star series) would have focussed much more on the song in question and would have been much more informative.