Marketing, and because in the end, it's a good system.
While I prefer the PS3, mainly because I am a techno geek, the 360 does its job well.
Oh, and also the graphics. When it came out, the closest thing to in graphically was the PS2/Xbox. It blows those two away.
When the PS3 came out, it was compared to the 360, and while it’s better graphically then the 360, the delta is a lot smaller then what the 360 was compared against.







