When I read Extremely Loud and Incredibly Close I cried more than I have with any other book. When I watched this trailer for the movie version the emotions came rushing back to me so fast I thought I would throw up. My hands were on my face, just like they are on the character of Oskar above. I don't know if I could manage to watch the movie - I don't think I could handle the sadness*.
*If you havent read it, believe me it is so sad that I even told a friend not to read it.