I'll say its a 50-50 entertainer. Deepeika Padukone - the gorgeous beauty totally wasted. No clue why she was there and that to twice (double role). The film has a considerable amount of humor. Expecting more from a Akshay Kumar movie. Its not a great movie but a time-pass, I would say. Poor direction and screenplay. The story is weak and a lot of lop holes. Only the actors carry the film . Mithunda was great but should have given more screen space. As per the name the content does not contain anything about Chandni Chowk and nothing about China except a few scenes on the Great Wall. As an Akshay Kumar fan you can go and watch the movie but don't expect much.