Ate here once when we stayed at Bally's and it's located closer to the Paris side of where all the shops and casino is.
They got a bunch of $8-$10 burgers over here served with french fries. Pretty good. Portabella mushrooms, onion rings, and some other stuff that comes packed in some of those burgers.
They also got a fully stocked square bar in the middle, so if you feel like getting your drank on for lunch over here since IT IS Vegas, then those Bloody Mary's, Mimosas, Screw Drivers, and Beers aren't too far away.