public void GamePlay()
        {
            currentPlayer = Players[currentPlayerIndex];

            if (IsPlayerOut(currentPlayer) == false)
            {
                if (Players[currentPlayerIndex].CurrentlyHasTurn == true)
                {
                    if (currentPlayer.NeedsUserInput == true)
                        HumanTurn(currentPlayer);
                    else
                        ComputerTurn(currentPlayer);
                }
            }
            else
            {
                currentPlayerIndex++;
            }
            GamePlay();
        }

        public void HumanTurn(Player player)
        {
            #region Highlight and enable matching cards

            if (firstLoop == false)
            {
                player.CurrentlyHasTurn = true;

                foreach (Card card in player.PlayerHand)
                {
                    if (CheckCards(card) == true)
                    {
                        HighlightCard(player, card);
                        playableCards.Add(card);
                    }
                }

                foreach (var gridViewChild in player.PlayerGrid.Items)
                {
                    if (gridViewChild is Border)
                    {
                        var border = gridViewChild as Border;
                        var borderChild = border.Child;

                        if (borderChild is Button)
                        {
                            var button = borderChild as Button;
                            if (playableCards.Contains(button.Tag as Card))
                            {
                                ToggleButton(button);
                            }
                        }
                    }
                }
                firstLoop = true;
            }
            #endregion

            if (playableCards.Count == 0)
            {
                CantPlayCards(player);
            }
            else
            {
                if (ClickedCard != null)
                {
                    PlayCard(player, ClickedCard);
                    ClickedCard = null;
                    player.CurrentlyHasTurn = false;
                    playableCards.Clear();
                    currentPlayerIndex++;
                }
            }
        }