Kirby has made many appearances along with Mario, in games such as the Super Smash Bros. series. And is the only survivor of Galeem's beams of ultimate destruction.
Kirby has one main ability, to swallow his opposition. In Super Smash Bros. Brawl he can copy his attackers ability but lose his. E.g. Kirby swallows C. Falcon= Kirby can Falcon Punch and Falcon Kick but cannot use his Hammer, Ninja or Swallow move. He has standard punch and kick but in Super Smash Bros. he can Spin and Spin Kick to do more damage. His sucking ability is a bit like Yoshi's. His Final Smash in Super Smash Bros. Brawl is Cook Kirby where he puts everyone or a couple of his opposition into a cooking pot. After a couple of stirs they fly off the screen or just fall down depending on damage. When the cooking pot vanishes it leaves food to up the health of the character who eats it.