Am reposting with a proper title! Sorry--new to this board.
Traveling to Tokyo with 3 kids--1 teen, 1 college age, and 1 in grade school. Need dinner suggestions for great/fun place where dinner will not take more than 90 mins and has kid friendly Japanese food--shabu shabu, soba or similar--nothing too exotic, but not too tame either. Will be staying at either the Mandarin or the Penninsula. Many thanks for any help you can lend!