God of War III is just three weeks from release.
The game has 365,725 preorders as of February13,2010 according to the American Preorder Charts.
Link:http://news.vgchartz.com/news.php?id=7049
The change in preorder numbers is 14,916. So if the change in preorder numbers are around 14k for the next three weeks,my prediction is the American preorder numbers will be 410,473. So its possible the game could sell over 800k first week. Its also possible for the game to sell 1 million copies worldwide and become the second fastest selling PS3 exclusive but that depends how well it sells in other territories.
TO GOD BE THE GLORY