Who wouldn't be. What the Japanese did in China, korea and the Phillipines was every bit as inhumane as the Germans.
Have you ever noticed that there have been quite a few WW II movies and books where there is a German agent in the "hero" role ("The Eye of the Needle" for instance), you know they are the enemy, but there is still a sympathetic attachment to them. However, you will never see the Japanese portrayed this way. I fear that in fifty years, September 11th will have lost it's significance the same way December 7th seems to have lost it's.