The truth is a funny thing. It's slippery, it's not always self-evident, it can seem implausible, it can even be inconvenient, and more often than not it's just plain boring. Very Loosely Based On A True Story occurs when a writer decides that reality just doesn't pack enough punch in some way, and decides to improve on the historical record. Arguably, this has actually saved some er...true stories. For example, The Patriot would have been two and a half hours of a group of Minute Men hiding for hours in swamps sniping English troops and then running away had they kept it true to the historical events of the time. Doesn't exactly sound riveting, does it?