Frommer's Review
Given that watching fish can lower your blood pressure, it's practically a public service for Mandalay Bay to provide this facility in a city where craps tables and other gaming areas can bring your excitement level to dangerous heights. Unfortunately, it's just a giant aquarium (though we admire the style -- it's built to look like a sunken temple), which, hey, we like, but gee, not at these prices (though standing in the all-glass tunnel surrounded by sharks and finny friends was kinda cool). Note also that it is waaay off in a remote part of Mandalay Bay, which might be a hassle for those with mobility problems.
Note: This information was accurate when it was published, but can change without
notice. Please be sure to confirm all rates and details directly with the companies in question before
planning your trip.