Sorry, but the fact is, that even the casual will end up getting the DS, purely because of the games on the DS that the iPhone won't have, like Brain age and Nintendogs. Also the fact is that kids will continue to get a DS for the games as well.
Sure some people might decide that they don't need a DS, but these will be a very small portion of the population, its why the DS and DS software still sells so strongly even though the system has been out since 2005, most people still see a need for the DS, even if they have an iPhone or Ipod, because Apple can't deliver what Nintendo can.
Predictions:Sales of Wii Fit will surpass the combined sales of the Grand Theft Auto franchiseLifetime sales of Wii will surpass the combined sales of the entire Playstation family of consoles by 12/31/2015 Wii hardware sales will surpass the total hardware sales of the PS2 by 12/31/2010 Wii will have 50% marketshare or more by the end of 2008 (I was wrong!! It was a little over 48% only)Wii will surpass 45 Million in lifetime sales by the end of 2008 (I was wrong!! Nintendo Financials showed it fell slightly short of 45 million shipped by end of 2008)Wii will surpass 80 Million in lifetime sales by the end of 2009 (I was wrong!! Wii didn't even get to 70 Million)
