Perhaps the food tasted so delicious as we were all beyond starving when we arrived, however I believe the food itself was just very delicious.
Service was great - got tea right when we sat down, miso soup and seaweed salad was brought out within minutes of ordering.
The rest of our food also came out in a timely manner, which we wolfed down. Food was brought out a bit more slowly at the end of our visit, as the restaurant was getting busier. Understandable.
Everything was fairly standard of an all you can eat sushi restaurant.
A few good exceptions:
a) salmon sashimi was MASSIVE! They were like 2 pieces in 1 order, it was fantastic
b) try the enoki beef rolls (I believe?) - they are so good. I've never seen that before, but boy oh boy they are a great creation
c) beef skewers were great
d) crème brûlée was pretty darned good too
Definitely give this place a try!