I spent a long layover in Tokyo a few months ago.
Tokyo is a neat place.  It is the capital of Japan.
Tokyo seems like an extremely busy city. That might be why.
It is really busy.  It holds the top spot in the world as the most populous metropolitan area. Greater Tokyo is a packed place.
Tokyo also seemed like an extremely modern city. I really wish I had more time to spend there.
Next time you're there check out the public transport.  The railway and bus system is very high tech.
That is very good to know. I may have to make trip there.
Tokyo is a top destination of the 47 prefectures of Japan. You would enjoy your visit.