I've never been, but have heard the theming is worth doing with great garden fairy houses. If you are not interested in the meet and greet can you just stroll through? Also, do they decorate for the Christmas holidays?
I've only done the meet and greet. It's really cute by I wouldn't wait in line just yo walk through. It's a pretty small area. The fountain out front does a dancing "light show" in the evening that was really cool.