I was disappointed in several ways. First, the animation quality was poor flat 2-D resulting in this tragic event lacking/conveying emotion or connectivity to the people & environment. Second, the dialogue seemed too scripted & lacked critical emotion. Third, the movie conveys little to nothing of the horrific events that took place by the Khmer Rouge (largely funded out of China) in Cambodia during their four year terror ('75-'79). Imagine the over 1 million people being forced to drive, but mostly walk as they left the capital to work in manual labor, and during that time well over a million people died.