What makes the controls "floaty"?

A combination if inputs, movement and response.

>>380048253

What makes it clunky?

Characters aren't responsive enough,glide around, it feels like your character has no weight.

>>380048253
input smoothing

Also what makes them "tight"?

>>380050120
Timing, how fast your inputs respond to the game. Instant action as soon as you hit the button. No input lag

>>380050120
Thats even harder to define, because animation canceling is a very "floaty" feature by default.