For pizza, Settebello was great. The only downsides being it is pretty far off strip and honestly I'd get 3 pizzas between 2 people. They're not the biggest, most filling things out there.
I also really liked Amore, which is right next door to Naked Fish's. The deep dish wasn't greasy and the sauce was sweet. I'd definitely go back for it. I haven't had much Chicago style pizza, so keep that in mind, but I really thought it was good.
Hot n juicy crawfish was a god damn mess. Definitely don't eat there on WSOP break as you'll feel gross as hell afterward. Be careful if you bite your nails down too, the sauce will hurt your fingers.
I don't want to steer people away from it, just saw it on the list and it isn't the type of place I'd frequent. Your choices are bag of seafood or fried things.