I was invited to have lunch here by a local friend on my stay at the Marival resort up the street (different hotel, but same group). I had the shashimi sampler and gyoza and both were very good and tasty. While I am not a sushi connoisseur, I do know enough to know good from bad.
Service was prompt and well attended, the menu had a number of options, and the overall feel of the restaurant was nice and relaxing.
I did find the prices a bit high even for an upscale sushi restaurant, and there are other good sushi options within easy cab ride. But overall the meal was good and I would consider returning.