Really good, good laugh at the diallogue at the start, and noticed you included grace time for the jumps, which is real nice.
I agree to other comments that said it felt slippery. Some tips from someone who spent hours trying to do a "perfect" platformer and gave up:
- If you're using acceleration/decceleration, maybe try to have acc>decc, or lower acc. Or ir you aren't, the character is too fast for small platforms (I know I fell severall times from the one at the end of the tunnel)
- Try to have higher gravity when falling. this helps with accuracy to hit the platforms. There's a surprising amount of videos on jump mechanics and tricks on YT
It's ofc understandable that can't have it all in a Jam, so nicely done :)