[BigDan]

var kl:Object = new Object();
var counter:Number = 0;
kl.onKeyDown = function(){
  if(counter%10 != 0) return;
  if (Key.isDown(Key.SPACE)) БлаБлаБла;
  if(counter == 10){
    counter = 1;
  }else{
    ++counter;
  }
}
Key.addListener(kl);