We went on our own too. It was $4 per person to get a cab over to the zoo. Our kids are 7, 6, and 4...along with DH and I and my parents. We expected to go for an hour or two...just to do something in Nassau. It ended up being a surprise hit for all of us. The flamingos were cool and the bird feeding exhibit was incredible. We all laughed and had a great time. I would definately recommend it.
Jess