Judging by one analyst's estimation, Assassin's Creed 2 is set to escape from store shelves faster than its protagonist can outrun his pursuers. According to Mike Hickey of Janco Partners, pre-orders for the game are running 10 to 20 percent more than those of the original Assassin's Creed, which, as the firm pointed out to Gamasutra, greatly exceeded its initial sales forecast of 3 million units. (It sold 8 million.)In other words, it looks like Ubisoft's going to make a killing off an assassin.