Good job on the music and graphics! Especially the monster is really well done. I like how the sprint mechanic makes you decide between going too slow and too fast :P
Cool idea with having a decision that influences gameplay so it would be nice to have an option to start from the beginning after a failed run to choose differently.
It's a bit frustrating when messing up one jump can mean that you have to start over but first need to wait for the monster to pick you up, often more than once >:C