Shabu shabu and Sukiyaki place. Service was great, we had a very nice and polite waitress that even walked us to our taxi when we asked for one. We asked for the all-you-can-eat Shabu- shabu. $40pp.
Called Shabuzen. A bit hard to find (basement of Shibuya Creston hotel).Not cheap but good. Spotted in Lost in Translation! Their website: http://r.gnavi.co.jp/g050002/lang/en/map
Great shabu shabu all you can eat+amazing service. They do not appreciate western tourist behaviour so I'd recommend to be extremely polite&respectful as I'd like to go back there and be welcomed.
Wagyushabu shabu. DELICIOUS. The meat melts in your mouth. As a lost in translation and tourist came and it took my heart. Great meal, great experience.