We've been 4 times in 12 years. It has gotten very commercialized over time. They have an amusement park that the kids loved...Silver Dollar City. They do lots of old time crafts in the park there. Food is great, lots of places to eat, and lots of shows if you like that kind of thing. But we really hated the traffic. The first time we went they only had the one highway through town and it was about 45 min to get from one end to the other. It still is so congested even with the different routes, but not as bad as it was. We decided not to go any more just because we hated the traffic. We have 2 sets of friends that have moved there in the last couple of years...I think they are crazy for it, but then again, I'm a real hermit, lol.
When you go, study a map before hand and find all the alternative routes.