I love this idea and it's fairly well-made, I like the artstyle too. I think you'd need a more defined goal or something to do in the level (cool to have a overworld map though!), and I also kept randomly getting reset to the start, I wasn't sure for what reason. I would also personally prefer if the camera would not swing with you so rapidly, maybe when you start swinging it centers on the axel and zooms out? This way you avoid the motion sickness. Overall great idea and execution, feels nice to swing and zoom around but want to see the idea taken further and have some interesting mechanics.