It's no surprise that a company as big as Sony has multiple branches that are run by different people. This goes without saying. Regardless, it shows a big problem with management when they are having problems across the entire board.
I didn't know PS3 has a bigger game library (which couldn't be by very much). According to IGN's ranking, the 360 has 3.7 times as many games that scored a 8/10 or higher then PS3 and 7.8 times as many exclusives... This is of course just what IGN thinks, but its still saying something. The PS3 does have more potential power, but that literally translates into a bigger price tag, which personally turns me off to it.
PS3 vs Xbox 360 Review Score Comparison - Page 1 of 1 - Gameworld Network.