Ok jaanu created buzz before its release but eventually failed at boxoffice.First of all main drawback is story.You cant find any story in the film.It seems director might concentrated more on kisses rather than story.Hard to watch this type of movies.Though actors perfomance is good you cant simply go to watch only actors, you need some entertaining engaging story.Music is good by Rehman sir.Hamma song really rocked and excellent.Other than music there is nothing worth to watch.