Noodles is located in the Bellagio. It's a pretty small restaurant and I can imagine the wait can be really long when it's busy.
The cost of the food was pretty pricey. My husband and I shared a prefixed menu that included soup, noodles, and dumplings. The prefixed menu cost $28 and you cannot do substitutions. For the soup, there was a choice of wonton soup or miso soup. The noodles choices included pad Thai, chow mein, and 2 other choices. The dumplings could be steamed or fried.
We got the wonton soup which was really delicious. It came with 4 shrimp wontons. For the noodles, we got the pad Thai with pork BBQ. You have the option of having it with shrimp, chicken or beef too. The pad Thai was a bit salty for me. The fried dumplings were good too. My sister ordered the chow mein and she said the noodles tasted really fresh. The prefixed meal was plenty for me and my husband. We even had leftovers to box up.
The food was good but I'm not planning on coming back here the next time I go to Vegas. I'd go here if someone wanted to eat here, but I wouldn't be the one suggesting this place. It's pricey for average Chinese food.