Really great! Felt almost more like a park or a safari than a zoo sometimes for the monkeys and other wild animals in it. Gorgeous jungle to walk through that even without animals. Informative info panels everywhere and a small museum in the centre. Several of the enclosures and sections were closed - although I did go on a Wednesday so maybe that's part of the reason along with some construction I saw. A map of the area would also have been nice to guage time. As for animal conditions, some enclosures were very large and seemed appropriate to animal needs. Others made me a bit sad. But definitely far from the worst of zoos I've seen and worth a visit. Criminally underrated as a stop off - if you're going to do one thing in Tuxtla have it be this!