I like the premise. Controlling the heart is challenging. As soon as the floor got spikes it was just a matter of time that the player would meet their demise.
Viewing post in Extra Lives jam comments
Gotta have some floor spikes :D
Side and rood spikes later.
Some found it to hard, some to easy, others squeked through. The Freeplay mode is there to help get used to the controls a bit more, but generally jokes in Gamejams only want a quick one play, so perhaps that mode was a waste of time.
Thanks for playing.