This does not require a reservation, and in general, it's relatively easy to get seated -- although it does get busier as the night gets later.  However, even if there is a line, I find that it moves pretty fast, so at least in my book, that makes it a line worth waiting in.  Especially for the food at the other end!\n\nREALLY cool atmosphere, lined floor to ceiling with glass jars of noodles of all different sizes, shapes, and colors.  My only complaints are that it can get a bit loud, and that the seats at the normal tables feel a bit low -- definitely get a booth if you can.\n\nMy recommendation is the Yellow Indian Noodles. I know that when you're in Las Vegas you feel obligated to drink alcohol, but if you're at Noodles take a break from the booze and order the fresh soy milk.  You will NOT be disappointed.  Even my friends who don't like soy milk like this stuff.  But if you absolutely won't try it, get the Thai tea instead.  It's potent.\n\nWhatever you do, DO NOT PASS on getting Brazillian Papaya with for dessert.  It is literally a party in your mouth.