When I include
I'm usually more being a smart ass than making an actual point, incidentally.
But if you actually want me to put effort in to answer your question, fine. If you spend five seconds thinking about the type of games Sony is known for, and the type of games MS is known for, Sony tends to have the 'play through this awesome game, you're done' model while many of MS' games are 'slog through the campaign, maybe, but mostly just play multiplayer' model. It's probably a contributing factor to why Moron Mattrick thought they could get away with how they were going to restrict used games on the X1.