

On November 1, 2008, Nintendo released the Nintendo DSi, another redesign with several hardware improvements and new features. On March 2, 2006, Nintendo launched the Nintendo DS Lite, a slimmer and lighter redesign of the original Nintendo DS with brighter screens. However, backward compatibility with Game Boy Advance titles and strong sales ultimately established the new handheld console as the successor to the Game Boy series. Prior to its release, the Nintendo DS was marketed as a "third pillar" in Nintendo's console lineup, meant to complement the Game Boy Advance and GameCube. Alternatively, they can interact online using the Nintendo Wi-Fi Connection service. The Nintendo DS also features the ability for multiple DS consoles to directly interact with each other over Wi-Fi within a short range without the need to connect to an existing wireless network. Both screens are encompassed within a clamshell design similar to the Game Boy Advance SP.

The DS, short for "Developers' System" or "Dual Screen", introduced distinctive new features to handheld gaming: two LCD screens working in tandem (the bottom one featuring a touchscreen), a built-in microphone, and support for wireless connectivity. The device went on sale in North America on November 21, 2004. (ニンテンドーDS Nintendō DS?) is a dual-screen handheld game console developed and released by Nintendo.
