(CBS) - The PlayStation Vita launched with a warm reception from consumers. Sony's portable gaming device sold 321,400 units in its first two days in Japan, according to research firm Enterbrain.

That said, the background music pumped out by ... Step One: Turn on your PS Vita. Step Two: Tap Settings and then Start. Step Three: Scroll down to the Sound & Display option.

Nathan Drake's first portable outing is proving the most popular Vita game at launch. GS: You were quoted in a Eurogamer interview saying Naughty Dog would be making games for PS Vita, but their ...

The buttons and controls remain largely unchanged, save for a few small tweaks to the shape and size of the start ... PS Vita also adds internal storage — a feature critically absent from the ...

The PS Vita’s home screen ... up a menu with all the default background options. If you'd rather use a photo or screenshot as a background, select the first option, the gray folder with the ...

Instead of the matte gray and chrome accents on the first Vita, the Slim's clear plastic ... Other minor changes include making the PlayStation, Select and Start buttons circular instead of ...

The PS Vita, first unveiled in Tokyo in January, is expected to go on sale in the United States and Europe in early 2012, but exact dates have yet to be revealed. Sony said it will launch 26 ...