In what must be very disappointing news for Sony, Wii sales were around 7 times as high as PS3 sales in Japan this week, following Super Paper Marios release(which sold over 150,000 copies). PS3 sales have been decreasing week by week in Japan and they are likely to drop to around the 5,000 mark with no major releases until July. The PS3 is suffering a similar fate in the US and Europe, with Wii still sold out everywhere.