Wow. Even if you don't care for war movies, you must see this one.The the cinematography is brilliant. The entire movie is shot in one continuous scene from one camera, never leaving the two main characters and never breaking the viewpoint*. To fully shoot the breadth of the scene, the camera moves around the actors, sometimes leading them. sometimes following from the side or behind or above. It's astounding. Even if you don't like war films - and this one is definitely set in the middle of a bloody, gruesome war - you should see it for the cinematography.
* There is one scene where you might argue it does, but not really. To say more would be a spoiler.