I'm surprised this movie didn't garner more attention. By and large it is factually accurate in the actual events as well as the uniforms, weapons, and grittiness of close quarter combat. The acting is way above average in its portrayal of the diversity of the soldiers that made up the 77th Infantry. I've watched it twice looking for flaws, which were few and far in between. If you're into WWI history, this is a must-see.