Fresh sashimi that has that mouthfeel you're looking for in the good stuff, but for the price, I'd rather go to Yuzu No Hana for their superior atmosphere and presentation.
I didn't find the oil they use on the fish here terribly appealing, nor do I find that it detracts. The oyster shooter with uni and quail egg was okay - again, fresh. The miso soup was extremely salty, overpowering any of the other flavours normally found in that soup. I abandoned it after a couple of sips. I don't usually like "special" rolls but I will say that the Japango roll, topped with seared fish and hot and spicy sauces, was very good. Wouldn't come back for it, though.
Service is efficient -- almost too efficient because they clearly wanted us out of there ASAP. Again, it's very small.
Bottom line: not bad if you're stuck in the area, but there's much better for the price not too far away.