Whether it's entirely fact-based or not, I can't deny how engrossed I was by its unique and interesting style. The film starts out very strong and compelling, but the screenplay is bit choppy and doesn't stick the landing. While some events are brushed over, others are brilliant and enjoyable enough to make the film an overall worthwhile experience. The performances are truly great and Christian Bale is an absolute powerhouse with such a commanding presence. This is a film with purpose, no matter how unsubtle of a gut-punch it may intend to deliver.