Music of this movie is very good , the plot is okay could have been better , karan johar the director of the movie has executed each and every scene wonderfully , people who are emotionally week will love this movie.Ranbir kapoor s come back is very strong , anushka sharma has done a excellent job as well as aishwarys she is good to , the one and only shahrukh khan does a cameo in the movie which part is really very good