Just thought I'd offer my .02 on these restaurants...
The Palm @ Caesars Forum Shoppes - I've eaten here many times and it never disappoints. Did the "business lunch" and got a Caesar salad, filet mignon (medium), and of course the homefries and chips. The steak was cooked to perfection, the salad was great and pretty big, and the potatoes must have come right out of the oven.
Ah Sin @ Paris - This was a first time visit here. We saw the all u can eat sushi roll ($19.95) advertisement and thought we'd give it a shot. Two of us did the sushi with some Japanese beers, while my other friend was less adventuresome and just got some shrimp and scallops. There is a listing of 10 sushi rolls as part of this deal, and the waiter brings you a whole roll of each one, then says if there is anything else you want more of, just let him know. Well, it was great and fresh, though I thought I was going to grow gills by the time I was done with how much I ate. I would definitely recommend this place. Plus, the ambiance is pretty nice.
Zeffirino's @ The Grand Canal Shoppes - This was a first for me. I saw their $24.95 complete lunch deal and decided to try it. I'm glad I did. They sat me upstairs overlooking the Grand Canal and right away gave me some bread and butter. I did the homemade minestrone soup, then the lemon pepper grilled salmon, and then scarfed down the plate of pastries. Very good food and very good service. Also the ambiance is very nice, almost like you are in a fancy Tuscan villa. I'll definitely be coming back to try some of the other options on this lunch deal.