Big snowman in big city !!!

I have been in Japan for 5 days now and this is the first chance I've had to post. I was in Tokyo for 4 days and yesterday we moved to Osaka (the photo above shows just a small part of it !!!).
I have had quite bad jet lag and at one point I thought my body had forgotten how to sleep !
What can you say about Japan ? It makes New York look quiet and London a village ! It is intensely busy but everything is so thoroughly organised that it runs like clockwork. The people are really polite and gentle which is the best thing about it.