We went to "Roppongi Hills". This was my wife's request and the first time to hang around.I felt the same wave of some kind of European city. Buildings are modern and neat. Probably 20% of pedestrians are foreigner.I noticed just one blemish in that city. That is living cost. Let's take food cost for example.I can guess that business person needs to spend about 1000 yen for lunch. I can't believe it.At the canteen at the company I work for, I can have lunch/dinner with 450 yen. If you deliberately pick up dish, 300 yen is good enough. It's located in suburban area though.