We apologise for the late feedback:
I appreciate that your game page lists the current bugs/issues with the game so that players know what to expect. It is difficult to tell if the game has frozen or if you have died since there is no indicator that you have died. I auggest that you add a "You Died" or similar pop-up to allow the player to know that they died. The music stopping on death is a bit abrupt, so I suggest that you either tone the music down or change it to a different theme. The concept is neat, and I do like how it played, though the controls are a bit too sensitive. A slight mouse movement can cause you to rotate more than intended and cause you to have to restart the level.
In your GDD, you do not list the development software you used, music, or art credits (if any). It's difficult to tell how much of the art or music you did yourself without this information. The layout is good, if a bit simple. This is not bad: the game is fairly simple by design, so it can be appropriate. I like that you had goals to introduce story to the game, but without seeing your timeline and stretch goals it's hard to see where your time might have been lost or poorly spent. This would be good information for you to have in the future, so I recommend putting a trackable timeline in your GDD in any future games you make (jam submissions or not).
I feel that your game will be a lot of fun once you solve the bugs and tune the turning aspect of the character model. I hope you continue developing the game and put it out there for others to enjoy.