C# pomoc oko programa

[Mosnjo]

Zelim da napravim u C# igricu na foru ruskog ruleta, imam jedan metak i 6 pokusaja. Posto sam pocetnik ne znam bas ni kako bih poceo,ako vi imate neku ideju ili jos bolje ceo program da mi uradite( do bi bilo najbolje, ali tako ne bih bas puno nauico) bio bih vam zahvalan.

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Diagnostics;
using System.IO;
using System.Media;
using System.Threading;

namespace WindowsFormsApplication1
{
internal partial class form1 : Form
{
_Player Player = new _Player();
_life life = new _life();
_Gun Gun = new _Gun();





int counter = 0;
const int _hugeballs = 25;



public form1()
{
InitializeComponent();
life.Location = new Point(24, 21);

Controls.Add(life);
label1.Text = "Lets play game " ;
scoreLabel.Text = Player.Score.ToString();



}

private void button1_Click(object sender, EventArgs e)
{


counter++;
if (counter == 1)
{
Controls.Remove(label1);
Controls.Remove(label2);
Controls.Remove(panel2);
timer1.Enabled = false;
}

if (Player.Score < _hugeballs)
{

if (Gun.fire() == Chamber.blank)
{
UpdateScore();

life.Bigger();
}

else
{

GameOver();
Thread.Sleep(3000);
MessageBox.Show("You Lose");



}
}

else
{
MessageBox.Show("You Win");
Application.Exit();
}
}

internal void UpdateScore()
{
Player.Score++;
scoreLabel.Text = Player.Score.ToString();
}

internal void GameOver()
{
foreach (Control c in this.Controls)
{
Controls.Remove(c);
}

BackColor = System.Drawing.Color.Black;
Label l = new Label();
l.Text = "FAIL!";
l.ForeColor = System.Drawing.Color.White;
l.Size = new Size(400, 172);
l.Location = new Point(141, 202);
Controls.Add(l);
Refresh();
}

private void timer1_Tick(object sender, EventArgs e)
{
FlashPic(panel1);
FlashPic(panel2);
}

internal void FlashPic(Control c)
{
if (c.Visible == true)
c.Visible = false;
else
c.Visible = true;
}
}

internal class _life : PictureBox
{
internal _life()
{
this.BackgroundImageLayout = ImageLayout.Stretch;
this.Size = new Size(50, 55);
}

internal void Bigger()
{
this.Height += 11;
this.Width += 10;
}
}


internal class _Player
{
private string _name;
private short _score;

internal string Name
{
get { return _name; }
}

internal short Score
{
get { return _score; }
set { _score = value; }
}

internal _Player()
{
_name = System.Environment.UserName;
Score = 0;
}
}

internal class _Gun
{
Random r = new Random(System.DateTime.Now.Millisecond);

internal Chamber fire()
{
int i = r.Next(1, 7);

if (i != 6)
return Chamber.blank;

else
return Chamber.bullet;

}
}


}
internal enum Chamber { blank, bullet };

Ja sam nesto napravio , ali brojac ide u nedogled ne do 6.