What's with the talk of the XBox 360 "almost getting crushed by Sony"?

[Jeronimo66]

360 is doing fine, LOL.

One week of close sales with ps3 and the sony fans get hyped up, LOL,

there are only 2 reasons this happened that I can think of, just maybe not that many people bought 360 this ONE week, or 360 is having shortages.