Bought a Wii today after several weeks of thinking and computing. The only ones available here in Shanghai (at least in volumes) is the Japanese version, so everything will be in Japanese, including the 110V power supply. Bought it together with an extra controller (for the wife, but after buying it looks like she has about zero interest in anything "not serious" at all...) for a total of 2300RMB including 2 games (not original!) and a 110-240V power supply. Not too bad a deal. Apparently the unit is also modded with a WiiKey chip to play games from all regions as well. No way to verify that for sure.