You seem to miss the fact that he quoted Sony's statment. that being Which is currently marketing speak from Sony, it relies on more people buying their machine. if developers focused on the x360 they could be more succesful as there are already more consoles out there. therefore you rely on a market that neds to only buy the game and not a console and a game. To be really truthful for a developer to be really succeful and sell more games they need to focus on all platforms to catch the largest market area. sony's statement really should be "If you focus your development on our platform, WE will ultimately be more successful. "