Unrealistic obviously but what's wrong with a classic tale. We've all been in love and there are people we would travel the world for just to keep in our lives. Sometimes it works out and sometimes it doesn't but it's nice to see in movies that happy endings aren't always guaranteed. Don't think it was made to be a deep and profound movie but I enjoyed it very much and worth the watch if you're in that mood.
Review of The Girl from the Song
