Why is left going right, and rights going left

I have used the same model as they said in the Tutorial but when I got left he goes right and when I go right he goes left.

Anyone know the solution?

 #pragma strict
 public var turnSmoothing : float = 15f;     // A smoothing value for turning the player.
 public var speedDampTime : float = 0.1f;    // The damping for the speed parameter
 public var smoothTurn : float = 0.2f;
 
 private var anim : Animator;                // Reference to the animator component.
 
 
 
 function Awake ()
 {
     // Setting up the references.
     anim = GetComponent(Animator);
     
 }
 
 
 function FixedUpdate ()
 {
     // Cache the inputs.
     var h : float = Input.GetAxis("Horizontal");
     var v : float = Input.GetAxis("Vertical");
     var sneak : boolean = Input.GetButtonDown("Sneak");
     
     MovementManagement(h, v, sneak);
 }
 
 
 function Update ()
 {
     
   
 }
 
 
 function MovementManagement (horizontal : float, vertical : float, sneaking : boolean)
 {
     if(horizontal != 0f || vertical != 0f)
     {
         // ... set the players rotation and set the speed parameter to 5.5f.
         Rotating(horizontal, vertical);
         anim.SetFloat("Speed", 5.5f, speedDampTime, smoothTurn);
     }
     else
         // Otherwise set the speed parameter to 0.
         anim.SetFloat("Speed", 0);
 }
 
 
 function Rotating (horizontal : float, vertical : float)
 {
     // Create a new vector of the horizontal and vertical inputs.
     var targetDirection : Vector3 = new Vector3(0f,horizontal,vertical);
     
     // Create a rotation based on this new vector assuming that up is the global y axis.
     var targetRotation : Quaternion = Quaternion.LookRotation(targetDirection, Vector3.up);
     
     // Create a rotation that is an increment closer to the target rotation from the player's rotation.
     var newRotation : Quaternion = Quaternion.Lerp(rigidbody.rotation, targetRotation, turnSmoothing * smoothTurn);
     
     // Change the players rotation to this new rotation.
     rigidbody.MoveRotation(newRotation);
 }