Ah, Pokemon. I remember the days of that, when I was into it. Red, Blue, and Yellow. Also Gold and Silver. Back when Pokemon were serious and not all happy-happy-joy-joy like they are. Heck, I bet you could stab one to death these days and it would continuously screech it's joyous cry with a smile on it's face. (After third generation, everything became to happy, methinks. It was all joy, and no realism like there used to be.)
Of course, I plan to get Heart Gold to relive the old days of the catch-a beasts, and perhaps import my influenced-by-friend buy Diamond Pokemon into it.