Seems clear Carmack would lay that at the door of PS3 being so hard (for id) to get the same quality of performance means getting simultaneous release on both consoles required too much development time. Had it been PC/360 exclusive it would have been out sooner. Unfortunately given the great looking and solid performing PS3 games that do exist and have taken much less development time it's actually the fault of the middleware in not being good for PS3 development.
“The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.” - Bertrand Russell
"When the power of love overcomes the love of power, the world will know peace."
Jimi Hendrix







