In addition, the game brings back Shadow Pokemon from Pokémon Colosseum and Pokémon XD (although they get a Nerf, with their attacks being not very effective against Fairy-type Pokemon).

Colosseum lets you use villainous mechanics ... and villains who make each adventure unique. So which Pokemon games have the best stories? They can either be hidden in plain sight or lived through ...

Custom rules can be set in Colosseum battles for single, double, multi and local wireless. Also, Pokémon obtained by other means not in-game are not allowed to be traded or used in battle.