Hasan said the 10,000-square-foot, 590-person-capacity space has been renovated in the style of high-end Las Vegas nightclubs: LED-illuminated dance floor, state-of-the-art DJ station and sound system, VIP booths, scotch and martini bar, champagne bar and luxury decor. Located inside the casino, Ariius opened for business in late November after more than a year of development.