Doubt it WW.
I think the prelim data we have Others is a 59% drop in UK, I would expect a smaller drop in Continental Europe (50%) and add the fact that Spain is only getting the game this week and overall a 50% drop for Others seem about right.
For NA I would guess around a 65% drop ( US like Japan and UK is much more frontloaded than the rest of the western world).
So overall something like 205k Others, 60k Japan ( I still don't believe the prelim data, it's either more MGS4 or less PS3 but both numbers together don't make sense) and 160k NA for a total of 425k Units...
I expect next week drop to be a lot smaller in NA if Sony manages to restock the bundle in significant numbers..