I personally love this movie. For a few extroverts, it might not be enjoyable. However, all will like the acting of Ranbir Kapoor. If you are an introvert, confused about your life goals, passion, purpose etc., you will definately like this movie. The story of enjoying your passion to completely fotgot it by current stable- money making- easy- copy paste type of life to rediscover it again with some mental trauma.
I like to describe the movie as a whole and not as first and second half. So, as a whole its a gem of a movie. Every scene and dialogue is heart-touching. I can not forget the scene where Ranbir Kapoor asks his story-guru about his own life story and the response of his guru "Darpok, apni kahani mujhse puchta hai. Khud se puch, kon hai tu, Chahta kya hai tu. Kon hai tere dil ke andar" It is a transformative experience for me.
Overall, its a good movie requiring your full attention to grab the essense of the movie. Feel immersed. Thank you.