Very disappointed with our visit to the zoo yester...

Very disappointed with our visit to the zoo yesterday.
1. The train ride is cut short and you're still charged the same price. What I remember being a 10-12 min ride at moderate speeds is now a very very slow 5 min ride due to "repairs". I suggest charging less if the complete experience is not going to be provided.
2. Many of the exhibits were closed. No zebras, no polar bears, 1 penguin, no rhinos, many of the monkeys were gone, no crocodiles, and no hippos.
The zoo should post the exhibits that are closed and the animals that are not available on their website.
After an exhausting 4 hour drive there and back with 2 babies under the age of 3, it would have been nice to know a head of time what to expect, to determine if the trip was worth it. We will not be returning to the zoo anytime in the near future.
I didn't rate 1 star because we enjoyed seeing the elephants.