I downloaded the Pikachu-colored Pichu. When transfered to Soul Silver and/or Heart Gold and taken to Ilex Forest, the Pikachu-colored Pichu brings about a notch-eared Pichu. So you are basically using the one 'shiney' Pichu to get an altered form Pichu [Shiney refering to Pokemon that are not the normal color like the Red Gyarados. They are supposedly stronger, same with altered form Pokemon]
Now, onto Jirachi: I CAN'T WAIT TO GET MY HANDS ON THAT LITTLE LEGENDARY!! I live in walking distance of a Gamestop and am able to get my hands on Pearl AND Platinum. I am of course going to put it on my Diamond cartridge. I am going to send Jirachi to Soul Silver, Heart Gold and, my Japanese Soul Silver. It isn't that I have no life it's just that I don't sleep often >.>;;
Now, onto Jirachi: I CAN'T WAIT TO GET MY HANDS ON THAT LITTLE LEGENDARY!! I live in walking distance of a Gamestop and am able to get my hands on Pearl AND Platinum. I am of course going to put it on my Diamond cartridge. I am going to send Jirachi to Soul Silver, Heart Gold and, my Japanese Soul Silver. It isn't that I have no life it's just that I don't sleep often >.>;;