I've been a big fan of the Sushi Roku in Pasadena for years! The Vegas one is a step down from the one in Pasadena, but it's still enjoyable if you're looking for reasonably priced sushi in Vegas. It's located inside a mall, so the location leaves something to be desired, but whatever.
We got an assortment of rolls and sashimi as well as some alcoholic beverages. The waitress forgot our sake so she ended up giving us an extra one for free! Really nice of her!
SERVICE: Minus forgetting our sake, the service was really good.
FOOD: the rolls were really good but the some of the sashimi were cut unevenly.
I've been to other sushi bars in Vegas, however, and they were all twice as expensive as this place, so I thought it was worth it. Also, they have allot of non sushi items on their menu too, so if you're going with sushi lovers and you hate it, there's plenty for you!