This zoo is on the mountain side, there are some quite serious hills to climb at times. So be prepared for that. I suggest buying tickets through some coupon site like groo (groupon). I like this zoo because I've known it since my childhood. There are many animals. The variety of animals is changing from time to time. There is a nice place with snacks and ice creams to take a break. There is a small museum of prehistoric man. I give it a 4 because the cages of the animals are often small. And some of them are alone without partners. Also last time I went (january 2023) there were some places under construction.