The integration of musical elements into a wartime storyline might be a fresh take, but it could also hurt the movie cinematic wise. There's a lot of singing in this movie, like really damn a lot, up till a point that it felt like dozens of music videos stitched together. Don't get me wrong, the musical in this movie is absolutely stellar, but most of the time it hinders the storyline too much, sacrificing its narrative and causing the story of a Korean independence fighter to be the most bare-bones version ever.