private void btnStart_Click(object sender, EventArgs e)
        {
            Form lvlSelecet = new LevelSelectScreen(this, startupConfig);

            lvlSelecet.FormClosing += delegate { this.Close(); };
            hideForm();
            lvlSelecet.Show();
        }
        void timer_Tick(object sender, EventArgs e)
        {
            if (!lvl.ball.isDead)
            {
                if (firstStartForBall == false)
                {
                    if (lvl.bricks.Count == 0)
                    {
                        timer.Stop();
                        if (MessageBox.Show("Честито, успешно го завршивте нивото бр." + lvl.id + " !", "Играта заврши", MessageBoxButtons.OK) == System.Windows.Forms.DialogResult.OK)
                        {
                            lss.Show();
                            this.Hide();
                        }
                    }

                    lvl.ball.Move(leftX, topY, width, height);
                    lvl.ball.IsColiding(lvl.slider);
                    lvl.BallColidingWithBrick();
                }
            }
            else
            {
                timer.Stop();
                if (!lvl.resetComponents(startupConfig))
                {
                    Invalidate(true);
                    if (MessageBox.Show("Вие изгубивте!", "Играта заврши", MessageBoxButtons.OK) == System.Windows.Forms.DialogResult.OK)
                    {
                        lss.Show();
                        this.Hide();
                    }
                }
                firstStartForBall = true;
            }
            Invalidate(true);
        }