Telly was rubbish (as usual) last night, so we decided to watch a film online via our LoveFilm subscription. Settled on 'Letters From Iwo Jima' and nearly 24 hours later I still can't get it out of my mind. Absolutely brilliant, but it's left me feeling like I've been hit by a sledgehammer blow. 'The Road' had much the same effect on me. Which films have left you reeling?