40k a week...?....is that supposed to be low?....and what about mp3, smg, ssbb?....mario kart wii?....thats just what nintendo announced so far, another game that hasn't been announced, animal crossing will be announced for 2008 for sure, thats a game can sell up to about 4-5 million, thats just an example.
but I can't agree with you either john lucas, no fence, but I do not think there is a chance in hell for the ds to reach 150 million, and if it won't reach that, there is really not really a realistic prediction to say that wii will succéed where the ds has failed.
it's like saying that george bush will be re-elected president once more, although he has alreade been sitting 8 years on his throne.