A good attempt at making a hyper-casual game, good effort on the whole. Movement felt tight and responsive with a fairly forgiving difficulty.
Ensure that your download is titled the same as your submission title for consistency. Some of the graphics were a bit compressed and the ground looked like it was moving back and forward rather than a smooth transition across. You have not set an upper boundary so the character can just fly off screen. The yellow blocks did not appear to spawn after the first one which did make the game a bit too easy.
All in all, this is a solid submission which a lot of room to be expanded. Feels nice to jump and move around which is appreciated, some more attention to polish would move this game from decent to great.