As with all Japanese restaurants portions were entree size. We both thought they would be bigger at this restaurant as they inferred by its advertising it was American style. That having been said the basil chicken pasta we both ordered was delicious. The ambience of the place is cool, staff efficient and friendly. An English sign on where/how to flush the toilet would ve been helpful it was all in Japanese and difficult to figure out (the person b4 me just gave up and left)- I had to get a staff member to show me.