I was pretty disappointed with Kit Kat and wouldn't go back. Unfortunately there wasn't really anything good to say about the place.
The food was bland and was tv-dinner quality. I had a smoked chicken penne that was not only bland, but came with burned chicken. The pasta was a little cold, which made the burned chicken all that more ironic. My friend went with the angel hair pasta, which was just as bad. The only thing that was half decent was the cheese garlic bread, which isn't saying much. Even the standard bread they gave us was stale.
Unfortunately the service might have been worse than the food. Our food took forever forever to make (and it wasn't busy), we had to ask for bread (since it took forever for the food), and had to beg the waitress to get us water. I literally asked for water 5x over 10 minutes before I got her attention--another waitress saw the empty glass and just said to wait for ours to come. They also never asked us how the food was once; she basically just dropped it off and left. Even the parmesan was the cheap store grated mix (rather than freshly grated).
This was definitely not worth $50 for such terrible food and service.