In the first five days since Pokemon Diamond and Pearl have been released, over 1 million copies have been sold. This is a faster rate than any previous Pokemon Game(s). Infact, to date, more than 155 million copies of Pokémon games have sold worldwide. Pokemon Diamond and Pearl, have been predicted to become two of the top-selling games of 2007 in the United States, so you'd better get it while you still can.