I saw it. While it was interesting, I found it amusing all the inaccurate information in the text written on the screen.
The one that sticks out the most is when it wrote "American craft brewers are XXX, XXX, and traditional." (I forget what the first two adjectives were), but I was like "Traditional?!" and it was even more ridiculous since they have interviews with Sam Calagione of Dogfish Head, Vinnie and Natalie Cilurzo of Russian River, Shaun O'Sullivan of 21st Amendment Brewery, and a bunch of other breweries that are pretty much the exact opposite of "traditional."
I also remember that it said that craft brewers do not use adjuncts such as corn or rice, which is patently untrue. In fact, a ton of the Double IPAs and Triple IPAs use corn sugar to lighten up the body (I'm pretty sure Pliny the Elder, for example, uses adjuncts to lighten up the body -- probably corn sugar). And those aren't the only styles craft brewers add such adjuncts too.
I just found it ironic that the makers of the film got so much wrong in their text descriptions in the intro after interviewing so many craft brewers.
But, yeah, it's an interesting documentary.