Dedede is able to inhale opponents, similiar to Kirby, although he is unable to swallow them. Dedede is able to spit the opponents out very far as stars that do damage to other players hit by them.
Waddle Dee Toss
The king throws Waddle Dees to the opponent. After thrown, they walk over the stage. Occasionally he throws Waddle Doos and even Gordos.
Super Dedede Jump
He jumps really high and lands really hard. But be careful because you will be vulnerable. To cancel the jump tap down on the Control Stick, but with this you will be more vulnerable.
Jet Hammer
King Dedede's hammer is mechanized, so you can charge it up an blow in one shot.
Taunts
Wii Remote + Nunchuk
Wii Remote (sideways)
Wii Classic Controller
GameCube Controller
Taunt
Info
He holds his hammer up and twirls it.
He turns toward the camera and twirls his hammer sideways.
He does a little spinning dance.
Final Smash
Waddle Dee Army: King Dedede summons a mountain of Waddle Dees that move faster than normal, sweeping players away. Sometimes Gordos are mixed in.