Italian recommendations.

Solamare and Bella Luna right next door to each other are my favorites.

Pass on the appetizers because you get plenty of food for dinner. To me the sauce makes the dinner and both these places have great cooked perfect sauce.
Bella Luna has a great piano player also. Call ahead and aks for the nights he plays.
He plays beautifully and many familiar songs as well.

The best Pasta Fasol on the island at Solamare.
Tuscanys at the Marriott is Italian eatery to pass on. Too high of a price for the less than great food. Great atmosphere with a piano as well though, but for over-all quality and good ole old fashioned Italian food go to the ones mentioned. Good luck and write back if you try these. Bon Appetite