Cry more over one or two missions instead of being upset of overall lack of content for $15. Activision does the run show, so, here's the scoop. Xbox has always gotten stuff months before (and I do mean months) PlayStation has, more for security reasons I believe it was. And Halo was a huge market for Xbox, Activison has already got your money kitties.. Now they want PSN also. Anyways, live with it.