LTD, YTD NPD hardware sales

[Barozi]

numonex said:

NPD ltd US only.
PS2: 44,981,318
Wii: 23,324,381
Xbox 360: 17,320,986
PS3: 9,768,696

VGC ltd sales include all americas.
wii 28,442,804
360 20,227,701
ps3 11,407,224
ps2 51,449,888

VGC ltd sales US only
wii 28,442,804 * 0.9 = 25,598,524
360 20,227,701 *0.9 = 18,204,931
ps3 11,407,224 *0.9 = 10,266,502
ps2 51,449,888 *0.9 = 46,304,899

(2 weeks extra sales included in VGC numbers)

I think the rest of America accounts for 13% of the sales. Correct me please if I'm wrong.

3% can make a huge difference when we deal with such big numbers. In fact the numbers get much closer to the NPD numbers (with the exception of the Wii, which would still be quite a bit too high).