Check in by the 20,000-gallon aquarium full of colorful fish (and a few sharks). A few steps into the hotel, you'll encounter a Polynesian fantasy of lush gardens under a 90-foot-high glass-enclosed atrium filled with royal palms and tropical foliage. The rain-forest theme extends into the casino, where the blackjack tables have the best rules in town. Outside, there's a lagoon with waterfalls and a giant volcano that erupts every 30 minutes after dark.