How many PS gamers will change allegiances in 2013?

[GameAnalyser]

man-bear-pig said:

Lostplanet22 said:
A year headstart means nothing...The X360 sold like 4 million in the first year? 4 million is not worth it..

Gaming has changed since then, the Xbox brand was miniscule at that time. If the X720 has a year headstart then that will translate to at least a 10m+ headstart on Sonys next-gen console

I bet both consoles would launch within six months of time gap in between. Sony knows what it means to give a head start for Microsoft, after having trailed for so long and yet 1.8 mn shy.