Book a room at Comfort Suites, which is across the street from Atlantis, and far cheaper. You won't even visit the room, but you'll get vouchers that can be exchanged for wristbands at Atlantis that give you the run of the place. Their walk-thru aquarium, The Dig, is cool, but their mini-water park is even better. Several slides, lots of pools, a mini-bay, a beach, grottos, waterfalls, a tube ride through a shark tank, lots of lounge chairs, good service, and the place is very nice and clean, unlike the rest of Nassau. Atlantis was the hilight of our trip, so much so that we are looking to return and spend a long weekend there.