Tomb Raider Underworld and New Prince of Persia sold better on PS3 than 360

[Tony_Parker]

I find it a bit suspicious with a so called 8 million installed base gap that so many titles still sell more on PS3 :
- RE5
- SF4
- Tomb raider
- prince of persia
- burnout paradise

...

It could be either mean piracy has a big impact on 360 software sales OR the installed base gap is smaller than 8 million, which would not be so surprising considering many people bought multiple 360s due to failures...