I'll copy and paste what I said in the other thread:
Well, besides the games with missing data, there are only a select few PS3 games that I'm sure are possibly not tracked correctly here:
GTAIV - Take 2 has gone on record saying sales are split 50/50 between the PS3 and the 360 version. They said this when they shipped 13 million copies of the game. <- Updated the wrong number
LBP - 4.5 million shipped according to Sony
GT5P - Unless more than 1 million folks downloaded the game







