public void ShowScores()
        {
            GamePlay.Users _user  = new GamePlay.Users();
            string         scores = _user.displayScores();

            if (scores.ToString() == string.Empty)
            {
                lblscore1.Content = "0";
                lblscore2.Content = "0";
            }
            else
            {
                string[] arr_scores = scores.Split(',');
                lblscore1.Content = arr_scores[0].ToString();
                lblscore2.Content = arr_scores[1].ToString();
            }
        }