I have never heard of shadow Pokemon, what are you talking about?
A shadow pokemon is a pokemon thats had its heart sealed up and no love could reach it. They were in the gamecube games
I beat XD many times over. I never finished colloseum though.....I got a special edition gamecube because of it. Shadow lugia is on the top of it. Shadow Lugia Rules!!! oh, and they chose shadow pokemon because the whole purpose of team cypher was to take over the world with pokemon fighting machines that weren't afraid to attack humans. do you guys even pay attention?
SHADOW LUGIA is good and amazing
i think half shadow pokemon appeared in the movie Pokemon2000 or Pokemon 4 ever. not sure which.
i think it was 4ever. when the guy caught them in the special Dark Balls and turned them into shadow pokemon. shadow celebi was really cool, she made that thing that was like a giant darkrai made out of twigs.
the purpose of it was to make them good fighters. If you meant a RL purpose, that was so there was actually something to do in those games.
I think that they will make a third shadow pokemon game for the wii!