Working at Fashion Show Mall, I frequent RA as their Happy Hour is unsurpassed. Great drink and roll specials. One thing I love is they don't get lazy with the simple rolls. Even their California Rolls are deelish. (I only know this from eating off of my friends' plates). Some of the best dishes they have aren't sushi at all. The Tuna Salad is bomb.com. Tuna Sashimi on a bed of greens and an awesome sweet/spicy dressing. I am sure the menu describes it better, but just eat it and be amazed. I recently tried the Lobster Spring Rolls. The roll is crispy and flaky and the lobster is always perfectly prepared. It comes atop what I think is a mango puree AKA mango baby food, but the mix of the lobster, cream cheese and super sweet puree makes for a party on the tongue. A couple tips, Fashion Show Mall employees receive a discount (I think 10% off total not including alcohol) and if you check in on Foursquare and tell your server, you get a free order of edamame or a bowl of miso soup. I also like that the entire staff is aware of their Foursquare specials and don't act jerky when you ask for free things.