SuperHot Slowmotion Mechanic

    var SlowMo : float = 0.1;///Smaller the number is bigger slowmotion
    var Realtime : float = 1;///1 meens no slow motion

    function Update () {
        if (Input.GetKeyDown ("w")) {

                Time.timeScale = Realtime;



            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
                    if (Input.GetKeyDown ("s")) {

                Time.timeScale = Realtime;



            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
                        if (Input.GetKeyDown ("a")) {

                Time.timeScale = Realtime;


            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
                        if (Input.GetKeyDown ("d")) {

                Time.timeScale = Realtime;


            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
            }
                function FixedUpdate () {
        if (Input.GetKeyUp ("w")) {

                Time.timeScale = SlowMo;



            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
                    if (Input.GetKeyUp ("s")) {

                Time.timeScale = SlowMo;



            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
                        if (Input.GetKeyUp ("a")) {

                Time.timeScale = SlowMo;



            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
                        if (Input.GetKeyUp ("d")) {

                Time.timeScale = SlowMo;



            Time.fixedDeltaTime = 0.02 * Time.timeScale;
            }
            }