Can't get enough of God of War? Played the trilogy, the PSP game and even the cell phone game? You'll be glad to know that with Ghost of Sparta's November 2 release date looming closer, a free demo will be available tomorrow for download on the PlayStation Network. So dust off your PSP if you haven't already and prepare for some more God of War goodness. The sequel to Chains of Olympus is sure to impress.