The Real War is between Wii and X360

[freedquaker]

@kowenicki & Squilliam
Well, I've used the last 10 weeks data on that link
http://www.vgchartz.com/chartsindex.php

I'd to evaluate for 12 months as well, but any idea how to get weekly sales like that one. I am a little confused with the new design, so I'd appreciate if you guys could help me with the relevant page.

@silicon
This is a simple correlation analysis between 3 sets of weekly data, which can be accomplished by any statistical package including excel. I agree 10 weeks of data is not sufficient, and although I appreciate the help from "famousringo", it seemed too tedious of a job to me to do that one at a time!