SFX in the last 20 mins are unimaginable in an Indian movie - very much comparable to The Matrix, etc. Songs are a little misplaced and the comedians are a let-down, but then this is a Thalaivar movie! Fantastic action by Thalaivar as both good and bad robots! Absolute must-watch - you're an idiot if you don't watch it!
Slightly convoluted screenplay for a regular thriller movie, but nice presentation and good performances from the entire star cast. In the end, the convoluted screenplay adds to the sophisticated feel of the movie.
Bottom-line - definitely worth watching, keeps you engaged throughout.