yo_john117 on 23 January 2012
pezus said:
360 had a year head start in America in Japan and a year and a half in Europe. Considering they both sold ~150m software last year, I'd say the difference is almost all because of the headstart. |
It's simple, all you have to do is take the software figure for both and divide them by how many consoles they have sold.
360: 600,821,693/64,165,235 = 9.364
PS3: 509,632,679/60,959,159 = 8.360
