if you want to see the island, get on the #10 jitney, it is the city bus. likes like a mini bus. It will take you all over the island. you will see the neighborhoods, the real nassau, a few yrs ago it use to cost 1 dollar every time you got off. I dont believe it is much more then that today. We loved seeing the island that way.
Catch the #10 jitney across the street from the straw market at Mcdonalds. Stay off any water taxi they are an accident waiting to happen