Review: 's depressing to see how far herzog has fallen 
Sentiment: negative

Review: with splendid singing 
Sentiment: positive

Review: anyone who wants to start writing screenplays can just follow the same blueprint from hundreds of other films , sell it to the highest bidder and walk away without anyone truly knowing your identity . 
Sentiment: negative

Review: discerned here that producers would be well to heed 
Sentiment: negative


Review: somewhat cumbersome 3d goggles