Great restaurant at Boca Park in Summerlin. The sushi here is fantastic: fresh, great portions, and very high quality. I've had the spicy tuna roll, the yellowtail, and the salmon. It's all delicious!
And for non-sushi fans, Kona Grill has an extensive menu of "favorites" including meatloaf, pizza, burgers. I had a bite of a friend's pepperoni pizza and it was really good with a nice, thin crust.
Only bummer is that the place got rid of its amazing banana pudding. It was one of my favorite desserts anywhere so I was upset to see it removed from the menu.