It took me a while to try out Sushi Wow, but I was quite pleased when I did. The fish seemed fresher and more substantive than some of the other places in NLV I've tried. Price-wise, it was cheap for what you get. There is a HUGE assortment of rolls, appetizers, some great priced lunches. The service has been solid and friendly the few times I've been thus far.
All in all, one of the better sushi joints in NLV.