By Japanese game console launch standards, the PlayStation 4 is off to a great start. In the first 48 hours of availability, Japanese console buyers snapped up just under 350,000 PlayStation 4 systems (322,083 to be exact, according to Famitsu). Thats roughly four times what the PlayStation 3 moved at launch back in 2006 and about six times what Xbox 360 sold in 2005 — not too shabby!