3rd person mobile control

Hi, i'm using player relative control from assets to move my character for my mobile game and i trying to make use just one joystick(left one) to control my movement and my camera rotation but when i move my joystick 'X' axis which suppose to make my character move left or right but my model face is not facing that direction it just like i moving like a crab(face forward but body moving left and right) anyone can help?here is code from player relative control that i already tweaked

 function Update()
 {
     var movement = thisTransform.TransformDirection( Vector3( moveJoystick.position.x, 0, moveJoystick.position.y ) );
 
     // We only want horizontal movement
     movement.y = 0;
     movement.Normalize();
 
     var cameraTarget = Vector3.zero;
 
     // Apply movement from move joystick
     var absJoyPos = Vector2( Mathf.Abs( moveJoystick.position.x ), Mathf.Abs( moveJoystick.position.y ) );    
     if ( absJoyPos.y > absJoyPos.x )
     {
         if ( moveJoystick.position.y > 0 ){
             movement *= forwardSpeed * absJoyPos.y;
             
         }
         else
         {
             movement *= backwardSpeed * absJoyPos.y;
             cameraTarget.z = moveJoystick.position.y * 0.75;
         }
     }
     else
     {
         movement *= sidestepSpeed * absJoyPos.x;
         
         // Let's move the camera a bit, so the character isn't stuck under our thumb
         cameraTarget.x = -moveJoystick.position.x * 0.5;
     }
     
     // Check for jump
     if ( character.isGrounded )
     {
         //if ( rotateJoystick.tapCount == 2 )
         //{
             // Apply the current movement to launch velocity        
         //    velocity = character.velocity;
         //    velocity.y = jumpSpeed;            
         //}
     }
     else
     {            
         // Apply gravity to our velocity to diminish it over time
         velocity.y += Physics.gravity.y * Time.deltaTime;
         
         // Move the camera back from the character when we jump
         cameraTarget.z = -jumpSpeed * 0.25;
         
         // Adjust additional movement while in-air
         movement.x *= inAirMultiplier;
         movement.z *= inAirMultiplier;
     }
         
     movement += velocity;    
     movement += Physics.gravity;
     movement *= Time.deltaTime;
     
     // Actually move the character    
     character.Move( movement );
     
     if ( character.isGrounded )
         // Remove any persistent velocity after landing    
         velocity = Vector3.zero;
     
     // Seek camera towards target position
     var pos = cameraPivot.localPosition;
     pos.x = Mathf.SmoothDamp( pos.x, cameraTarget.x, cameraVelocity.x, 0.3 );
     pos.z = Mathf.SmoothDamp( pos.z, cameraTarget.z, cameraVelocity.z, 0.5 );
     cameraPivot.localPosition = pos;
 
     // Apply rotation from rotation joystick
     if ( character.isGrounded )
     {
         var camRotation = moveJoystick.position;
         camRotation.x *= rotationSpeed.x;
         //camRotation.y *= rotationSpeed.y;
         camRotation *= Time.deltaTime;
         
         // Rotate the character around world-y using x-axis of joystick
         thisTransform.Rotate( 0, camRotation.x, 0, Space.World );
         
         // Rotate only the camera with y-axis input
         //cameraPivot.Rotate( camRotation.y, 0, 0 );
     }
 
 }