memory2zack on 04 December 2008
Mainly a marketing reason I believe. GeoW2, Fable 2, L4D, Fallout 3, Mirror´s Edge are massively and correctly advertised on X360 from M$ and so they sell at least decently. $ony on the other hand didn´t bother with the excellent Valkyria Chronicles at all (no way to build a strong exclusive this way and counter Fable 2 a bit), Resistance has much less ads than GeoW2, MGS4 had great ads from Konami and it paid off really well in Europe, LBP has a lots of ads but it´s a leg-type game (it will be selling for years like Singstar and Buzz, so LTD sales will be high)
