A staff member demonstrates the roulette wheel for the media at the new casino “Grand Lisboa Casino” in Macau, Sunday, Feb. 11, 2007. Billionaire gambling king Stanley Ho celebrated the long-awaited opening Sunday of his Grand Lisboa casino _ a gleaming gold complex that is Ho’s biggest response to American rivals who have stormed into Macau and seized big chunks of the gaming market. (AP Photo/Kin Cheung) ORG XMIT: XKC132