Tokyo time's square

Toky time's square is of course, Shibuya.
I went to Shibuya, yesterday. I have not been there for two years.
My house is twenty mins from here by train, and Shibuya was on the way to my univeristy. So familier!
I did not like Shibuya because it is dirty. However after living in Camden in London for a while, Shibuya looks tidy city.
It is strange, I like Camden even if it was dirty and scarely sometime.