What do the pokeballs in Super Smash Bros. brawl do?

Answer 1

A Poké Ball is a ball-like device used to capture Pokémon. In Super Smash Bros., Poké Balls are to be thrown at the ground to break them open and release the Pokémon inside. However, it is possible for a skilled player to grab a Poké Ball mid-air and steal it.

Different Pokémon do different things (except for Goldeen, which does nothing). There is a list of them on www.smashbros.com. The audience will gasp if a rare or legendary Pokémon appears!