Zoolights is a must see if your in AZ. When we got our tickets I wasn't expecting much but when we arrived there was a overhead lighted rainbow bridge that led us in reminded me a lot of Mario Kart. We had a blast looking at all the different light displays. My personal favorites were the penguins and the pink trees.
If your hungry you can try the foot long corndogs for $7 or get a bag of warm popcorn.
Extra experiences like the slide, camel ride and stingray cost more. We had extra zoobucks and used it for the camel ride. It was such a fun experience that I will remember forever!!! Families with kids will enjoy this place. When else can you ride a 2000 pound ancient animal?
The only thing is they should allow us more time on the camel or at least pet them, 1 mini lap was too short.
Overall: We will come back! The lights were nicer than Disneyland & very festive. If you don't believe me, just TRY not to dance to "Feliz Navidad" when they play it