Its a good Game with good visuals and sounds and i dont really have anything bad to say other than nitpicks and maybe one bug (that is if you die and the checkpoint is behind a wall, you have to press pause so it can go through these walls(I found it in the"programming" section)).
I really like the Idea of getting boosts when you die and this system can make for fun gameplay and an automatic balancing curve (if youre a little bit bad, you get better stats to help you, which makes the game a little bit easier)