@Override
  public void update(long time, int[] keys, TouchInfo[] touches, AccelerometerInfo accel) {
    // Check back
    boolean Back = false;
    for (int i = 0; i < keys.length; i++)
      if (keys[i] == Device.instance().getBackButton()) Back = true;

    // If back
    if (Back) {
      // Done
      SoundManager.instance().playSFX(Utilities.SFX_FOLDER + "cancel.wav");
      m_Active = false;
    } else {
      // Check buttons
      int Pressed = m_Buttons.update(keys, touches);
      if (Pressed == BUTTON_BACK) m_Active = false;
    }
  }
 @Override
 public void onEnter() {
   // Play BGM
   SoundManager.instance().loadBGM(Utilities.BGM_FOLDER + "theme.mp3");
   SoundManager.instance().playBGM();
 }