Nintendo's handheld gaming systems

Nintendo's handheld gaming systems have been wildly popular since the days of the Game Boy, but in recent years people have grown accustomed (and sometimes addicted) to playing games on their smartphones. "Angry Birds," for wholesale electronic stores example, is played by 40 million people a month.
And both AT&T Inc. and Sprint Nextel Corp. have announced they'll be selling smartphones with 3-D screens soon. starzmart
Fils-Aime acknowledges that consumers have a wide range of entertainment options. Nintendo, he says, must provide better entertainment experiences so that people keep flocking to its games and devices.