Eh... comparing 360 and PS3 sales is honestly... stupid.
The 360's been out longer. It's not like the 360 and PS3 are food that cosntantly need to be replenished. If they came out about the same time sure...
Hoever you only need 1,(cue RROD joke) therefore sales should logically decrease.
It makes more sense to align the launches. Which I would do but something is wrong with the charts for me.








