Really great visuals there. Unfortunately, the game feels very "laggy" for me. And also, although the control is simple, it is so hard to maneuver the vehicle. For example, once you hit a wall, you have to go backwards, but after that, it's hard for me to go forward again.
Just for a bit of improvement, I think first improve upon the control and make it intuitive. And then maybe optimize the game so that it doesn't feel laggy.
But you did capture the feeling of Christmas very well with the art style, great job!