My mother is in here for three months, that's why I planned this trip for her long time before she is here. We went there last month. It was almost 1,5 hours with a car from our place.
It said Taman Indonesia is sort a small zoo where we could seeing a tropisch animals. But after seeing around this place in less than 30 minutes, we felt disappointed. There was not much to see and it looks like abandon place. I don't see that they taking care of the place. It was dirty everywhere. We could not sit nice during our lunch because the chairs were dirty.
At least, I did fun shots of the boys during we were there. There was a satay markt, we bought few satay portion and it was delicious. Too bad, I forgot the make a photo. Another disappointed about this place was the enter price too expensive. We didn't get good service during our visited.
Disclosure: I paid the enter prices by myself and this opinion is real base on my experience.