This movie is so emotional and real. The fact that it is done in only one or two shots makes you feel so immersed in the action and pain. The part when the soldier is singing in the woods before the 2nd wave attacks is so heartfelt, I cried. I am a Poor Wayfaring Stranger is the name of the song, in case you want to listen. 10/10 would definitely go see again. I suggest you do as well.