C# GUI display

Ok, I have my GUI display, however it's not there when I run the game. I'm wondering if the coordinates have anyt$$anonymous$$ng to do with the in-game camera. If so, how do I make them just display to screen? And if not, why can't I see them?

 void OnGui()
     {
         GUI.color = Color.red;
         GUI.Label(new Rect(10, 10, 120, 20), "Lives: " + Ball.Lives.ToString());
         GUI.Label(new Rect(10, 30, 60, 20), "Score: " + Ball.Score.ToString());
     }