A 10-minute walk from Shinjuku Station, this is a museum where you can experience some of that samurai spirit. See the displays of armor and swords and even try on a samurai uniform! You can even view a samurai battle show (the shows are at 2:00, 3:00, 4:00 and 5:00).
Go to the famous pedestrian scramble in front of Shibuya Station where on weekends, as many as 3,000 people cross en masse. You will even want to watch the spectacle on a rainy day when the mass of people with their open umbrellas passing each other makes for quite a sight.