It passed 31 million the week after breaking 30 million.
It's already got over 270k in the others market (as of right now) and Japan is expected to add at least another 150k. So the PS3 will drop from the previous week, but I think it's still got a shot of 650k-700k the week ending Jan 2nd.
That's a few days before the Bayanetta and Darksiders releases.