Just found out about it when I googled Michael Douglas today, cos I'd forgotten the name of the film with Sharon Stone where she flashes her fannny.
It must be one of the longest lengths of time after the original film for a sequel to be made. Here's the gist:
As the global economy teeters on the brink of disaster, a young Wall Street trader partners with disgraced former Wall Street corporate raider Gordon Gekko on a two-tiered mission: To alert the financial community to the coming doom, and to find out who was responsible for the death of the young trader's mentor.