• Mi mejor enemigo is not a great war film.It just tell the story of three Chilean young men who join the army and went to the front.Then their patrol gets lost, they meet an Argentinian Patrol who seems also lost, and both Chilean Argentine soldiers help each other, are speaking about their life, their dreams and of course they don't understand why there are so much tensions between both countries. Mi mejor enemigo is is a good film about friendship and understanding and about the nonsense of wars.