Here are the hardware sales in Japan for the week of November 20th to November 26th. The 360 sold over 7000 units ... which is a great performance for the 360 in the land of the rising sun. The +73% raise compared to the week before is probably thanks to the release of Dead or Alive Xtreme 2 and the upcoming release of Blue Dragon on December 7th (which will certainly/hopefully cause another boom in 360 sales over there).
The PS3 sold 32662 units (with is 22% down from its 2nd week ... but well, I guess PS3 sales are bound to the available stock):
* DS Lite: 201,378 (+56.57%)
* PLAYSTATION 3: 32,662 (-22.42%)
* PSP: 30,815 (+84.63%)
* PS2: 26,263 (+74.30%)
* Xbox 360: 7,007 (+73.01%)
* GBA SP: 1,264 (+5.42%)
* Game Boy Micro: 1,235 (+19.09%)
* Gamecube: 576 (+12.06%)
* DS Phat: 212 (+16.48%)
* GBA: 27 (-10.00%)
* Xbox: 0 (-100.00%)

Source