Per the Yelp rating system, 3 stars equates to "A-OK". That is exactly where I would drop Don Vito's. Well, maybe not drop but place. I would place them there. Firmly and with authority but not in a harmful or diminutive way. Anyway, Don Vito's is not a restaurant I would seek out but it's just fine. If I stayed at South Point again I would probably eat here again. Fair enough?
I had basic spaghetti with meatballs. It was tasty and filling, not spectacular by any stretch.
The service was excellent throughout the meal.
The atmosphere here is pretty much what you would expect for a casino Italian restaurant...maybe even a little nicer than you would expect.