Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Gleep. Um... Gleep.

Brilliant! Metropolis drags you into a world of heaven and hell. The workers down in the caverns keeping the power running for the rich in the gigantic skyscrapers. Revolt is inevitable, but can the two sides find a way to live together without oppression? Bridget Helm is fantastic as both Maria and her evil robotic double. The sets are wonderful and the soundtrack admirably fills in any void felt by the lack of spoken dialogue. It is incredible that a film made in the twenties is still so exciting. Be warned though, this is a review of the Georgio Moroder version. Another version mentioned by another reviewer is really terrible, half the scenes are missing and there is a muzak soundtrack! Buy the Moroder version, be wary of any other. If Amazon could say which version theirs is it would be helpful.