That have the same gameplay as the old gameboy pokemon games? Like you run around in a big world and catch pokemons and then battle others. Any for GameCube or Wii?

Pokemon Coloseum. Maybe not exactly like the others though.

The closest ones i can think of are Colosseum and XD: Gale of Darkness. Though the gameplay is very different in that you can catch "shadow" pokemon instead of wild.

You can catch wild pokemon in Gale of Darkness, but only in specific areas accessed late in the game. You also have to bait them and leave for awhile.