The best software to compare would be the top sellers. Halo 3, GOW, GTAIV, etc... New games don't have a steady rate yet, and will likely decline no matter what. First week games might see a bump, but we wouldn't know. Madden might have gotten a bump, it's right in that sweet spot going into the decline but it is still to early to conclusively say if a higher week is due to the price cut or not - it's a big enough franchise to measure, but it's too early.
I would cite regulation, but I know you will simply ignore it.







