BengaBenga on 05 July 2007
Ok, but I think you cannot predict the end of year sales by just taking the momthly averages.
First of all there will be a huge holiday boost. (If Nintendo is holding 0.5 M a month aside for December you can already add about 3.5 M to your number, assuming they increased production from June. Also the 360 and PS3 will sell at least double the current monthly figures during the holiday season.)
You also didn't incorporate boosts from software launches, I can amagine that Halo 3 will generate a boost in 360 sales. Wii won't really get boosts as long as they're supply contrained, but will probably supply some more at the Metroid 3 release.
I predict Wii around 18M, X360 around 15 M and the PS3 around 6.5 M.
