It sure is, and with this type of project, any other methodology would likely lead to even more missed deadlines and a completely different set of problems. Even considering the game's issues, it is always impressive to visualize a shop this large in operation. Had done a couple of government contracts in the past - and despite the inefficiencies in most aspects of government - it still is mind-boggling how large projects can be run efficiently, while small projects can die on the vine. :-)