Can a Song Save Your Life?

I was a big fan of ONCE - I did not see BEGIN AGAIN when it first came out and only recently watched it and I loved it. One must be in the right mood for this winning, open hearted film - it can be easily passed over as sappy or sentimental but I thought the story of two damaged people meeting each other at just the right time - to be there to help one another - is very well done and Knightley and Ruffalo are wonderful together. But what really makes the whole package work is the fantastic songs - many people were involved with the writing of the music - including Carney the writer-director but the main person behind the songs is Gregg Alexander - a very underrated, very talented musician who was the band The New Radicals in the 90's. He has a way of writing catchy melodies and Lost Stars is a marvelous song - I think my fav scene though is when they are on the rooftop and crank out that song w/ Ruffalo jamming with his daughter. Brought a smile and a tear. I'm a sucker for Carney's films because I also loved SING STREET!