Everything here is just great. Many many vegetarian options that are just as carefully put together as the meat items.
I had a very satisfying meal here with good drinks (OMG the pear sake drink is crazy good).
One note is that it gets extremely noisy, and while that's part of the fun atmosphere it does get annoying as it's just the waiters communicating with the kitchen. They could keep it down a little bit and still have a fun restaurant.
I didn't think they took reservations, but according to Alison I. they do. That would have made the experience a bit better since they have a Tatami Room (I think..) which is a bit farther away from the kitchen and generally quieter seeming.
But all in all, this is a great place to celebrate and get a Satrurday night started!