Flip the Switch for 5.5 Seconds(55thegame.com)

  setDisplayMessage() {
  switch(true) {
  case(this.difference <=1000):
    return 'Looks like you basically have no idea how long 5.5 seconds is.';
  case(this.difference <=2000):
    return 'I mean, you can do better. :D';
  case(this.difference <=3000):
   return 'You are getting the hang of it. Sort of.';
  case(this.difference <=4000):
   return 'As they say, it could have been worse.';
  case(this.difference <=5000):
   return 'Super close!';
  case(this.difference <=5250):
   return 'DOH! You almost had it.';
  case(this.difference <=5375):
   return 'Great score!!!';
  case(this.difference <=5499):
   return 'NICE!!!';
  case(this.difference <=5500):
   return 'YOU DID IT YOU DID IT YOU DID IT YOU DID IT I CAN\'T BELIEVE IT!!!!!';
  default:
   return 'Aaand just like that, you went over.';
  }