Roppongi is a district of Minato, Tokyo, Japan, famous as home to the rich Roppongi Hills area and an active night club scene. Many foreign embassies are located in Roppongi, and the night life is popular with locals and foreigners alike.
Good place to stay for vacation if you are coming together as a couple with lots of cash :)
You can find very good food and nice shops there
You can work for hours and hours to shop but mainly upscale places and lots of restaurants and bars, popular for the nightlife and bars.
There are also a ton of restaurants, shops and convenience stores everywhere.
If you like to be downown in a busy and exciting place then this is the place to come.
Ginza is the birthplace for Tokyo's department stores, and it's still the center for high-end shopping. Whether you are actually shopping or just browsing, with all the stores.
A visit is most pleasant on weekend afternoons when the central Chuo Dori street is closed to automobile traffic and become a large pedestrian zone. The road closure takes place from 12:00 to 17:00 (until 18:00 from April through September).
There are very few bargains with the majority of items having tenfold markup. Many items may also be found online at seriously reduced prices in comparison to those found on the strip.
If you are on a budget, head to Uniqlo. It has 12 floors and also the cashier on 2nd floor is tax free. Just bring your passport.
For tourists, do remember to get your tax refund done. Consumption tax is at 8%. Some places charge a 1.1% processing fee while others don't.
If you are looking for brands: Chanel, Burberry, etc. This is the place to go. Most of the branded flagship stores are along this one stretch.