This document provides a review of the Hindi film "Bang Bang" starring Hrithik Roshan and Katrina Kaif. The summary is:
1) The film features good direction and cinematography that captures scenes from locations in India and abroad.
2) Hrithik Roshan and Katrina Kaif give nice performances in their leading roles, while the supporting actors also deliver solid performances.
3) Overall the film is praised for its high production quality, technological advances in direction, and for being an entertaining commercial action movie.