Be forewarned: they are very heavy in their sauces, and you can order light sauce. This would have been helpful to us if we had known before hand.
With that being said, this place was a disappointment. It's Italian food with upscale pricing, but low scale food quality. I've never been to an Italian restaurant where they serve prepackaged butter with their bread sticks. The food was covered in their sauce, and it looks like you received a bowl of sauce. They do serve a lot of food, and we were like every table there: taking food home in a container.
The ambiance was very dark and loud. Dress ranged from formal to tshirt casual. The staff was very friendly, though.
In the end, I don't think I'd make another visit here on my next Vegas trip.