This zoo remains GREAT. Visit it if you possibly can. The snow leopards, tigers, White rhinos and red pandas are all great. Cafe across the road from the entrance (small wooden hut) is good value.
You have to follow the map carefully to find some animals (red pandas, for example, are tough to locate) but this is a great zoo with lots of very photogenic animals, so bring your camera!
Nice zoo. Not too large, you only need a few hours. Great animals, especially the snow leopard. Worth a visit even though it's a bit further from the centre. Recommended.