How much did LBP help sell the Dualshock 3

[Munkeh111]

The plural of SIXAXIS should probably be SIXAXES... but on to more relevent points:

The main motivator for me to get more DS 3s (now have 3 DS3s and 2 SIXAXES) was PES, and then I got my 5th controller when we got a second PS3 just for BD playback