GodOfWar_3ever on 18 July 2010
Lets look at the yearly totals for MS and Sony as publishers since PS3 launch.
2010 (so far)
| 5 | Sony Computer Entertainment | 14,448,084 |
| 15 | Microsoft | 4,299,359 |
Lead - Sony by 10,218,725
2009
| 6 | Sony Computer Entertainment | 24,781,088 |
| 11 | Microsoft | 15,240,886 |
Lead - Sony by 9,540,202
2008
| 7 | Sony Computer Entertainment | 28,004,232 |
| 10 | Microsoft | 17,479,621 |
Lead - Sony by 10,524,611
2007
| 4 | Sony Computer Entertainment | 19,861,163 |
| 5 | Microsoft | 17,707,189 |
Halo 3 launched this year....
Lead - Sony by 2,153,974
I'm going to neglect 2006 since PS3 launched only in those holidays and SW sales for PS2 and PSP were very strong then. (Sony beat MS on that year too).
Sony figures include PSP and PS2 as well, but PS3 still makes up majority of the SW sales.
