I watched both OSO and Saawariya on the same day. As a concept Saawariya is ok. cinmatography (most likely not spelled right) is fantastic. The sets are beautifully created. However, the movie moves at a snails pace. In total this is not a movie for Diwali. I would not recommnd watching this movie on Diwali or actually paying money to watch it in a theater. Wait till it comes out on DVD.
