Personally, I expect the XBox 360 will get a bigger boost in North America with the PS3 getting a bigger boost in Europe, and for both systems to receive similar boosts worldwide; at best one system would receive 60% of the overall boost while the other received 40% of the overall boost. Being that this distribution will be so equal, and there were extra Wii units available for Mario Karts release, I suspect that they will both fall short of the Wii but this will (probably) be the closest week of the year; I wouldn't be that surprised to see the Wii at 500,000 units with the PS3 and XBox 360 hovering around 400,000.







