You can follow the success,or not, of this game,in the first week the game sells about 120 000 copy's.
I presume that 500 000 will be the target for this game.I cant expect much more.
http://gamrreview.vgchartz.com/sales...n-2-total-war/
http://www.vgchartz.com/
http://www.vgchartz.com/weekly.php