Review: provides an accessible introduction as well as some intelligent observations on the success of bollywood in the western world . 
Sentiment: positive

Review: non-techies can enjoy 
Sentiment: positive

Review: refusal to recognize any of the signposts , as if discovering a way through to the bitter end without a map 
Sentiment: negative

Review: a wild , endearing , masterful documentary . 
Sentiment: positive


Review: has been overexposed , redolent of a thousand cliches ,