No, this is not my prediction. Boston.com ran a NBA 2K8 simulated series. The Celtics took Game 1, but lost Game 2. In LA, they lost 2 of 3. But back in Boston they prevailed both times to win their 17th banner, and keep Phil Jackson from surpassing Red for the most titles by a coach.
Now we have to watch and see what REALLY happens. Go Celts!
Update: ESPN used NBA Live, and the Lakers won in 7. ESPN has been pro-Lakers all week, so this just adds to the pile-on.