For the past few years I have worked from casinos in Vegas, primarily at Bellagio. Noodles is one of the only places there I can afford to, and like to, eat almost everyday. The menu is large and most everything is good.
The wonton noodle soup (I get mine with rice noodles instead of egg) is a meal and a bargain at only $14. The shrimp filled wontons are very good. I also like the Thai spicy noodle soup, it comes with several large shrimp.
My favorite appetizer is the char si piu, bits of pork in a doughy steamed sweet bun. I used to like the pad thai but lately it has been sticky and thick, not good at all. My dad joined me recently and raved about the duck, though I didn't try it, since I am not a fan. Ask for extra hot XO sauce, it's the best.
They do dim sum Fri-Sun from 11-3 so get in then for their best options :)