Finally, some good news for the PlayStation Vita. Sales of the handheld quadrupled over the past week in Japan as it recorded its best figures for months. 62,543 units were sold for the week ending 3 March, up massively from the measly 11,456 units the week before. And while it still didn't manage to overtake the ever-strong Nintendo 3DS at the top of the hardware chart, it does bode well for the future. The reason for the massive uptake in sales? Well, the much-needed price cut might have something to do with it.