Now, the movie itself is not solely based on the main character's love story. Lee Min Jung hosted a 2hour segment on her radio show and what I like about it, is that it has incorporated stories of the listeners, w/c technically how a radio station works. I was deeply touched by the stories on the radio show, especially the one coming fr the cab driver (and if u want to know. i suggest u watch this movie...) The acting was very good. As a music lover, the collection of songs in the movie are beautiful and it contains a story that each of us can relate to. Overall, I gave it an 8 and I rarely give a movie a score of 8, w/c means I enjoyed it a lot... A must-see movie. :)