According to PlayStation University, the PlayStation 3 software attach rate is creeping in on the Xbox 360's, threatening to kill off the old adage that games simply do not sell on the Sony console.
The new results put lifetime software sales at 290.5 million, still well below the 360's 353.8 million, but catching up quickly.
At 35.7 million PS3 units sold, that puts the attach rate at 8.1. The 360 has 40.2 million lifetime sales, for an attach rate of 8.8.
Both those numbers are higher than the Nintendo Wii, with a 7.7 attach rate, despite much larger hardware and software sales. All three pale in comparison to the aging PS2, which has been out since 2000 and still has a remarkable 10.3 attach rate.






