Loved it sooo much.. soo indulging and captivating.. Didnt feel a lag at all.. there is something happening all the time.. Seriously I don't know why the imbd is so low. I give it a 5 star. And really want to a season 4 but sadly came to know that it's not happening. I really loved all the characters especially the Robinsons, Smith and Don captured my mind. Packed with different personalities of the society like Smith who cunningly wise wish to lead a peaceful life but her terrible past never leaves her, Penny who is ignorant of her abilities, Don who's a good-at-heart smuggler turned out a real hero, Will who conquers the heart of the robot and instills in him humanely emotions. This series actually spread the word of love, unity, caring and being helpful and empathetic.