I have already asked at most stores and they all seem to be saying not until March. The stores I asked were: Toys'R'Us, Daiei, Bic Camera, Tsutaya, and some other smaller shops. Most places got really small allocations of stock...I get the feeling that Nintendo has made a rather limited release for now to drum up excitement. Most of the big retailer were getting under 50 units not including the prebought units. Smaller chains were getting 10-15 units.
I am glad I got mine yesterday before the rush and did not have to line up for them....I just don't understand how someone could have chosen to line up in the FREEZING cold last night...it is freaking cold right now in Tokyo btw to all you in west thinking it might be warm here. If is was summer and not a work day it would have been cool to hang out w/ fellow geeks and enjoy the launch...but this is not really a new system launch so the geek level isn't that hight hehe =). People could have easily prebought their GBA SP's in advance at Lawson's....oh well, I shouldn't talk cos I 4got to prebuy mine =).
- blankoboy