People have been more satisfied with the Xbox 360 than the PS3 so are less inclined to upgrade - one of Yusuf Mehdi's opinions on sales gap

[Zekkyou]

kirby007 said:

I'll repeat 18 months - 2 years earlier on the market

Isn't it 12 to 18 month? (1 year in the US, 1.5 in the EU).