Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: UNDERATED

This is a greatly underated film. It bombed at the box office when it was released. Undeservedly so, as it's a thought provoking premise bourne out by known facts. It's also prescient in the light of what's taken place since 2001, namely oil corporations and political power.The commentary's very amusing via the director and scriptwriter. No other extras, but it's very cheap.In short it's excellent entertainment and the 2 Oscar winners (rando and Scott)and infamous refusers are on top form - well worth the price alone. The picture of Brando on the front cover is nothing like what he looks like - he lokks an awful lot like Dick Cheney in the film (hmm, see what I mean about prescience).