Will MS's pricecut give them a November or December win in the US?

[xenogears1234]

So currently sony has around a 1.2 million lead in the us not counting this weeks adjustments or the final week of oct. So what is everyone thinking that with nov/dec microsoft will do what exactly. Edge out sony slightly in the us while getting crushed globally yet again and barely win some npd's at the end of the year...so what it wont be enough to substantially cut into that million plus lead which makes it meaningless tbh.