If there's one thing Nintendo is near untouchable at, it's portable gaming. Since 1989, Nintendo has virtually owned the portable handheld market, beginning with Game Boy. Technically superior competitors, such as the Atari Lynx and Sega Game Gear, could not overcome it. Nintendo followed up the original Game Boy with the Game Boy Color, later the Game Boy Advance and then finally the DS. Every time, these handheld devices stood in the face of the competition and prevailed. Does the 3DS continue Nintendo's streak of handheld dominance?