No, Pokémon Colosseum cannot trade with Generation 1 (Red, Blue, Yellow) or Generation 2 (Gold, Silver, Crystal) games, it's only compatible with Generation 3 games such as Ruby, Sapphire, Fire Red, Leaf Green and Emerald.
I believe you can migrate Pokemon from firered to soul silver but i don't know full details on that.
Not unless you Transfer them to the GBA games and then use the Pal Park To Re-Capture Them.
Nope. The colosseum is for battling only. If you want to trade go into the union room, or wifi connection can happen at the global terminal in Goldenrod City.
No. You need to shift Pokemon from 4th gen to 5th gen instead.
No. Gameboy Color games cannot be used in a DS, therefore you can't migrate them.
Yes.
You cannot trade Pokemon to Pokemon Colosseum, but you can trade the Lugia you catch to Ruby or Sapphire.
at the second floor of the Pokemon center. but u need a connector to play trade center or colosseum
Trade pineco from emerald or colosseum.
You can't get pikachu in Pokemon colosseum you can see it but that's all, if you want pikachu you would have to trade one from firered, leafgreen, ruby, sapphire or emerald.
You find it when you talk to you mum at your house after beating the Elite Four
No but you can get Lugia in Pokemon Xd just trade it to a GBA Pokemon version like Ruby then trade it to colosseum.
You trade from Pokemon Colosseum
you have to trade him from Pokemon ruby or emerald.
if you can connect colosseum to a gba, then trade the Pokemon to the gba game and migrate!
You cannot trade Pokemon to Pokemon Colosseum, but you can trade the Lugia you catch to Ruby or Sapphire.
Trade from Pokemon colosseum
Lugia is in Pokemon xd gale of darkness transfer it to a GBA game then trade it to colosseum to have it.
sure can
You would have to trade a groudon from ruby or emerald to colosseum to have one.
No you cant catch Latios in Pokemon Colosseum. You can only trade it in from your Ruby or Sapphire game in to the Colosseum game and that's the only way you can get it.
at the second floor of the Pokemon center. but u need a connector to play trade center or colosseum
Trade from FireRed, LeafGreen or Pokemon colosseum.