Workers piece together a duelling roller coaster track at the construction site of Resorts World at Sentosa during a media tour on Thursday June 25, 2009 on Sentosa Island, an offshore island and tourist attraction south of Singapore. Singapore's Resorts World, which plans to open Southeast Asia's first Universal Studios theme park early next year, said it cut 2010 revenue and visitor forecasts in the face of a global economic downturn.