Can we be fair here, for a minute? The new consoles did come out on a SUNDAY. And I don't know about the whole of Japan, but the weather here was certainly quite shitty Sunday and the shops I went to were pretty empty.
I didn't ask about PS3 systems, but my local shop had two Dual Shocks left, and had a shitload of Shin Sangoku Musou 5 PS3 copies behind the counter, all pre-ordered.
But seriously, the way things have been going, yeah...I could live without a PS3. I love the upscaling and playing PS2 games on the system, but I could easily survive with my PS2, 360, and yes...WII.
At least the Uncharted demo is region-free now. That's something to try...