There were fair stocks of the US Wii (with Wii Sports included) in Wanchai late last week, going for $3200 alone, or about $3650 with Zelda... I saw one being booted, to prove it worked, but not going as far as getting the controller doing anything. I'm not sure what the power situation is - if it needs a transformer, or just an adapter.
I was sorely tempted, but I'm sticking to my rule - no Wii until I've made significant progress towards getting a job (and therefore an income)