I came here for a friends birthday, and just had a great light meal! The service is great, and once you enter and exit the place, the waiters shout out hi and bye(I think), but they shout out something which is really cute and shows their appreciation.
We were 4 people, and shared everything like tapas, and although I'm not a huge Japanese food fan, I sure did become one after trying Kinka Izakaya's meals. Would suggest here, and its a nice experience if you want to try out some Japanese meal.