First the no fee parking is outstanding. I compare all zoos to the Cincy and Columbus where we are from so my standards are quite high. We were disappointed in the kids kingdom, nothing was hardly open and a lot of "cleaning up" needed done. Some of the exhibits had no animals and no signs stating why. The polar bear exhibits was great! The only issue with the aquarium is a few areas were off limits due to painting, feel like that is something that could taken place after paying customers leave. All in all my kids had a good time abd could tell they are really trying to improve areas of the zoo.