Change scene on press space

I would like to transition from my title screen, to my game. However I am very new to coding. And this will probably be the worst thing you have ever seen. That being said, I would really appreciate any help!!!

Here is my code.

#pragma strict

var newScene : String;

public class KeyCodeExample extends MonoBehaviour
{
function Update( )
{
if( Input.GetKeyDown( KeyCode.Space ))
{
Application.LoadLevel(newScene);

}

}

I think I broke it? "Unkown Identifier ‘NewScene’.