To be honest, I saw this coming.
Come on, guys, did you HONESTLY believe that Nintendo would launch the Wii at the end of October? To be blunt, that was nothing but a wet dream.
Think about it...
Rule dictates that a company always uses the month before a release to hype anything like crazy. If the Wii launch was indeed in october, that would have left them around 3 weeks to advertise and create national awareness of the console.
A November 19 launch would give them the time to advertise and hype the Wii like the second coming of Christ.