BKK2 on 06 January 2009
130% is just increase over the period prior to Black Friday. 40% is YoY, which means they expect to have sold around 750k in December. That is a slight drop from last year, but the only way for PS3 to maintain it's 60% YoY increase would be if sales were also up 60% in December, anything below that would result in the annual YoY growth decreasing below 60%.
