The reason that the PS3 generates more revenue is that the PS3 games sold in Europe are worth 1.5 360 games sold in the US due to currency valuation. 1 euro is 1.5 dollars thus a 60 euro game is a 90 dollar game. Additionally the PS3 is starting to get close to the 360 in US sales, which combined with being way higher in Europe, gives it a significant edge that will only grow.
Also I am 99.99% sure I'm not alone when I say I only buy the PS3 version if both are available due to my strong preference for the PS3 over the 360. I'm positive that more and more will join the PS3 only club as trophies take off. I've already bought several games based on trophies (most recently burnout paradise, which is an EA game with trophies AND DLC that comes out first for PS3 by several months). As a bonus Burnout Paradise is awesome beyond belief.
PSN ID: ChosenOne feel free to add me
