Maybe this film has already screened near you. I finally saw it during its third week at independent art-house here in SC.
Peter Jackson was given access to century-old films in Britain's Imperial war Museum and asked to make a film about the "Great War". His team cleaned them, tweaked the images' exposure and sharpness, colorized them and re-timed them so that hand-cranked films looked natural.
The soundtrack is a voice-over collage of old BBC interviews so it is men who were in the trenches on the Western Front telling their stories. Lip-readers must have been used to add voice to the men seen on screen. Even the music they made comes back to life. Technically, the film is the marvel you would expect from Jackson.
Nearly a million British soldiers were killed in the "Great War", another 1,600,000 were wounded. Some lessons must be hard to learn...if you are ever in New Orleans visit the National WWII Museum. In the meantime, consider seeing this film.