Our last day was spent back in Tokyo, where we stayed right above the legendary Shibuya Crossing. Shibuya was much more what we expected of Tokyo, as it is the part most often shown in shows and movies - full of massive high tech screens and advertising, and absolutely awash with people. A really exciting place. We spent a couple of hours in the amazing Shibya Sky, which offered incredible night time views of the billions of Tokyo lights. The roof of the building is open to the sky and even has a heli-pad - don't think I've ever walked on one of those before.