I think sometime in 2010, but this is very hard to predict, because it depends on whether or not Nintendo can add more value with new software. Games like Wii Fit and Mario Kart have managed to keep demand up to the point of sell-outs in North America for many months...who's to say that there won't be more games like that over the next several months?
When do you think DS will get a price drop?
Don't forget that Nintendo doesn't do price drops if it doesn't have to. DS supply has been mostly consistent, but it only had one small price drop very early on when it was selling poorly. Unless Nintendo vastly overestimates demand all at once, it can leave Wii at this price for a long time.







