Asin looks beautiful in the movie, but unfortunately, she has nothing to do in the movie.
The movie can only be fun if you leave your grey cells at home. In the second half, if you are done with your popcorn or other stuff ,you won't wait for a single minute to go out to the beverage counter whatever extra time it takes. Thankfully, the movie ends with some action. Go in with dollops of patience and carry some cotton for your ears.