Six Flags, Inc. is engaged in operating regional theme parks. During the year ended December 31, 2007, the Company operated 20 parks. In April 2007, the Company sold seven parks. The theme parks offer thrill rides, water attractions, themed areas, concerts and shows, restaurants, game venues and retail outlets. In 2007, the theme parks offered more than 840 rides, including over 130 roller coasters. On July 31, 2007, the Company acquired the minority interests in Six Flags Discovery Kingdom. On June 18, 2007, it acquired a 40% interest in a venture that owns dick clark productions, inc. (DCP).