PS4 has sold 1 million on Day 1 in both NA and European territories so it's going to fun to estimate what it ends up selling in its motherland. The console market in Japan isnt what it used to be, but PS4 preorders have been sold out for months.
I think 300-500K will be a safe bet, but looking at the limited supply in both Europe and NA I have a feeling Sony is saving up for the Japanese launch. My wild prediction is that it ends up selling 1 million either launch day or launch week.
What does everyone else think?