Unfortunate that you exported your file wrong and it doesn't run on Windows, however I am on Linux so I gave it a look!
As others have said - you spawn too low for your first point. Its basically pure luck if it's even possible to get a point at the start.
After that, the levels feel way too easy. I would fall into the correct blocks without even having to touch the controls on most levels. Perhaps actually hand designed levels with planned chalenges instead of blocks the game places randomly would serve you better on this?
Also there's no score display until you beat your previous high score. And I'm not sure spacebar slows down your fall like it says? If so, it's very slight.
But, congrats on your first game! I know your technical issues may feel disheartening, but keep at it! Have a wonderful day and good luck in the Jam!
