Kyūsaikō Ginza Corridor Review Summary

Came on a public holiday and it was busy but not line to get (came once before and was a 15 min wait) did the buffet which is 1100 yen with no time limit and includes drink bar and steam dumpling 2 piece per person
Quality is surprisingly good.
Issues are,
1) service is the worst we have experienced in a long time
2) to get the food, there is a massive line and by the time you get to the food it's empty. The food isn't replenished often enough. The line and how you get the food is also a mess..
3) plates, cups we took.were dirty... Thought we were unlucky and went to get new plates and saw it was the norm with many plates, bowls and cups dirty.
Overall food is good and if the figure out how to make the buffet line and food flow better and clean a bit more (can live with the ride staff) it would actually be great as the food isn't bad at all.

It isn’t bad. The dishes are quite nice (for Japanese people) but not spicy enough. I believe Sichuan people will get mad if they come to this place.
You need to shout to get attention of staffs, and when they come, no smile, not polite, spills dishes, no apologize, etc.
Overall, the food is ok and the price is reasonable, but the performance of the staffs could be improved.

best Chinese buffet in Tokyo!

(updated) we went back a few times since then and have been disappointed by the variety and quality of the food. it’s just not worth the long queue anymore.

Worth trying if you are a big eater. Tastes good but a bit oily. They stop the food and drink service 30 mins before closing time.

This place was delicious. We wanted some variety and it did not disappoint. We asked for Mei fun rice noodles (they were great and a very generous portion), spicy beef jerkey (good flavor, could have been spicier but the spice was good), soup dumplings ( tasted fresh and were flavorful), and crystal shrimp dumplings (freshly made). I would recommend this spot of you are in town