Big Nintendo title for Christmas says GameStop guy

In a chat with CNBC, GameStop CEO Dan DeMatteo has said Nintendo is up to something very big and ultra secretive in regards to the Wii in the run-up to Christmas 2009. Nintendo however do not want the news to come out just yet.

“We think there will be a Nintendo key property coming out by the end of the year,” he remarked. “They haven’t given us any insight, but they have told us to reserve [shelf] space.”

Could be Zelda, Mario, F-Zero, or just another Wii Fit / Wii Music thing. Your guess is as good as ours.