The PlayStation Camera for PS4 isn't supported by many games. Yet, why is it so hard to find in stores? In fact, it's been in such high demand that retailer GameStop actually increased the price on the hard-to-find peripheral, bumping it up from $60 to $70.
The camera already has a 15% attach rate, Sony's Chris Norden revealed at a GDC panel. With over 6 million PS4s sold, that means nearly a million cameras have already been sold. But why is there so much demand for a peripheral that isn't really used in any games?