Loosely, the plot is about a angry music composer, Kit, who is unable to make it in the commercial world because of his "principles." He breaks up with his superstar girlfriend and moves to a poorer part of town where he meets Min, her family and members of the Chinese opera troupe that Min is a part of. Kit rediscovers his love for his craft not only from his interaction with the positive-thinking-live-live-to-the-fullest Min but also from the members of the opera troupe. Their closeness and their passion for a dying craft helps Kit in his search for meaning.
I loved it that director Derek Yee let many of the street perfoming scences run. He just lets them sing. Music plays an integral part in this film. One of the loveliest scenes is the one where Kit jams with the Uncle and a Filipino band in Min's house.
I recommend this film and if you like it, I suggest watching the HK "Lost and Found." Another tale of hope in the face of tragedy with a lot less melodrama than most.