BTW, looking at equal timeframes. The XBox 360 sold 29.7 million by March 2009 last year, it will be interesting to see how much the PS3 will top this. The PS3 already sold 33.5 million units to retail by the end of 2009.
So despite the PS3 delay for regions while taking equal timeframes and a higher entry pricing, the PS3 will have at least outsold the 360 by 3.8 million units + everything that's been sold in the first 3 months of 2010.