I hate giving negative reviews, but this place was pretty bad. The first thing I noticed after walking in was that it smelled like smoke. Not like burnt toast smoke, but cigar smoke which can be very unappealing when you're trying to eat. I realized when we left that the restaurant is located next to a cigar shop - they must share a vent or something.
The food took FOREVER to come out. It was 2 PM and there were a total of 3 occupied tables! I don't know why it was taking so long, but I heard another table complaining. When we finally got our food it wasn't that that bad. My mom and I each had a combination lunch with teriyaki, tempura and 4 california rolls. The teriyaki was ok, a little on the sweet side. The tempura was so heavily battered that it was more like fish & chips than the traditional lacy tempura. They also give you about 3 tablespoons of rice to go with your meal. I didn't try my grandma's nabeyaki udon, but she had the same problems with the extra crispy tempura.
Go somewhere (anywhere) else for better Japanese food.