Positive thing about movie - the length ! People who want to watch serious cinema would love this movie !
Movie lacks the most important factor - the fun ! You might not want to enjoy your weekend with this kind of cinema.
Acting was superb but only by the leading male Aamir Khan. Katrina and other lady were just average.
Surprise factor - Movies where ghosts help people still work in Bollywood ?
Conclusion - Just one time watch !