Definitely a unique idea. The gameplay feels a bit frustrating though. Sometimes I just have a few frames to press the space bar to jump from one spot to the other so I just spam the spam the button hoping one click will go through. While doing that I often find myself teleporting to some spot off screen and dying instantly to obstacles I couldn't see which feels a bit unfair. There were also so instances where the arrow was red, yet pressing space did nothing. It would probably benefit a lot from being able to buffer a click.
Once I knew where to go and I got used to the controls it was fine but rip my spacebar. (I got the best time yay!)