We went there twice: once for all you can eat, and once for a la carte menu. The salmon and shrimp teriyaki from the a la carte menu was delicous but pricey.
The all you can eat experience was more like 'you get to eat all they are willing to bring you'. 50% of our food did not arrive, even after ordering twice. The salmon belly, saba, etc. never arrived. I guess they prefer not delivering the more expensive dishes? We also found the portions to be way too big for all you can eat. The chicken karrage was bland and chewy. We were not sure what we were eating. The spring roll was mostly pastry batter with little shreds of filling inside. The chicken udon had lots of fatty chicken in it. At $26-28 per person, we will not be going back for the all you can eat.