This is one of the most over-rated films. The main lead character is a disgruntled, uncivilized and egoist lover who has no understanding of love and is a victim of his ego.
He remains angry, frustrated & unsatisfied in the movie.
The name of the movie is Rockstar but it does not offer any insights into the creative process of the main lead. Instead, the movie puts focus on a love story which actually is not a love story.
I found it to be a shallow movie.