I've never been but my son and his wife went a few years ago. They did find the food quite different but they tried a lot of different things and found some of it was pretty good. The first thing they did mention was the hygiene, a few times they were almost gagging . Another thing they mentioned was that almost everyone has little dogs ( very spoiled) that they take everywhere and out there the dogs just go do their thing wherever they want and no one picks it up---but they have tons of men wearing green suits all over the place who pick up litter and dog do all day long. They loved everywhere they visited but did say they are just not clean out there.
I think they enjoyed the arts the most besides the old buildings and stories that go along with them.