Philip Glass - Looking Glass Reviews
One can tell that there is little to the filmmaking technique. A guy, a camera... following another guy around and later, one supposes, editing the hell out of the footage. The end product? A fine documentary. (Kudos to the editor and director in what must have been an extended postproduction process).
One will be tempted to compare this to "GLASS: a portrait of Philip in twelve parts." Yes, that is the better film. But these films attempt different things. They view their subject in different ways. One is best off seeing both movies.
An after all, this is worth watching. If you are a fan of Philip Glass then you absolutely must see it.