Seece on 16 October 2009
When Natal comes out, however it does, they will push it hard for at least a year. If it doesn't do well the first christmas, they will try again next christmas. After that they should be planning for a new Xbox to hit around Christmas 2012.
If natal fails then I see 360 sales ending up in the 60 million range, if it does well and gives the 360 new life, 70+
