Stupid halloween pumpkins

pumpkins.arduino

 /*
  Stupid Pumpkins
  v0.03
 */

unsigned char upDown=1;	// start off going UP	
int cylon=0;
int leds=11; // number of LEDs plugged in
int demo=1;
int count=0;

void setup() {                
  //just chill
  //Serial.begin(9600);

}

void loop() {
  //if (demo==1){
    if(upDown==1){
      cylon++;
      if(cylon>=leds  ) 
        if (demo==1) upDown=0;
        else{
          cylon=0;      // Reached max LED, next time we need to go down
          count++;
        }
    }
    else {
      cylon--;
      if(cylon==0) {
        upDown=1;
        count++;      // Reached min LED, next time we need to go up
    }}
    pinMode(cylon, OUTPUT);
    digitalWrite(cylon, HIGH);
    //Serial.println(cylon); 
    //Serial.println(count);
    delay(150);              // wait for a second
    digitalWrite(cylon, LOW);

    if (count<4){
     demo=2;
    }
    else if (count < 8){
      demo=1;
    }
    else{
      count=0;
    }

  
}