Imagine a room with three walls and a wall-sized window. Now make that a large cinema theater, and fourth wall is a pane of glass, the only thing separating you from an ocean of fish, sharks, and person-sized manta rays. That's the highlight of the SEA Aquarium (though the touch pool, jellyfish enclosures and tanks of seahorses are pretty cool too) and it's well-worth the admission price. A word of caution - go on the weekday, and as early as possible. It's a popular attraction, to put it mildly, with both school groups and tour groups, a couple of hours after opening it's packed to the brim. For a truly unique experience, book a table at Ocean restaurant within the aquarium, where you can dine with the same killer view. For everyone else looking for a bite after at less fine dining prices, head to Resorts World's Malaysian Food Street for the best value on the island (which may not be saying too much).