Why is X360 selling worse than the original Xbox?

[Diomedes1976]

X360 sales for this holiday are quite good but the mid-year sales are simply poor ....selling 8 million in 13 months isnt a great feat either.Once the sales return to normal after the christmas the remaining 2 million consoles will be sold in some 4 months at best ....so to reach teh 10 million mark we must wait to april in the best scenario possible .By april the Playstation 3 will be around 7 million consoles sold and the Wii probably even higher .I think the X360 willbe the third of the next generation consoles war as soon as end summer 07 .