I was browsing the black Friday sale from the link on major nelsons sight and wanted to pick up a couple of xbox 360 games from there. On the sight it mentions some games are a certain percentage off. For example it says Modern Warfare 2 is 67% off for gold members. Th normal price it has listed is 12.89 and the gold price is 9.89. How is that 67% off? I feel like I am missing something very obvious, but if anyone could explain it to me that would be greatly appreciated.