Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Not the one

I was totally disappointed. This is mostly photage from rehearsals of a new 2007 staging of Hair. Endless casting and rehearsals that are completely unengaging.I was hoping that I had found a documentary of the making of Milos Forman's film, but if this documentary had been done more skilfully it could have been interesting by itself. But the continuity is terrible, and it's just plain sloppy. Perhaps there is material for a 25 minute show in this, but then it is bloated up by nonsense to force it up to a length that can be sold on DVD.If anybody wants to help me: Where can I find the fantastic documentary about the making of Forman's film? It's mindblowingly good, and goes through all the casting of the film and the magic that made it possible to do the film on relatively low budget at just that moment in time. How the right people just seemed to pop out of nowhere, just when they were needed.