He thinks Nintendo is starting to abdandon. With 3 HUGE games coming out this year. What do they have left for big gamers next year. Their large focus into casual games causes him to think that more and more of their time and money are going into family-friendly everybody play games.
This great for making money and selling systems, but as far as amazing games that hardcore gamers such as us want to play. That, I think (sorry if i butchered it ckmlb), is what he is trying to say.