Not a bad game, but not a game for me either. The concept's there, and it's probably its strong point, but the lack of feedback, UI or even information is a huge downside.
In any case, I hope you had fun making it and I wish you luck!
-Loupyboy
For feedback, player does fall forward if you get hit by the falling tiles
For UI, I know there isn't much but you can press P to pause the game
Thanks for playing though