The level editor feels really good, especially the spline placing, that felt pretty natural. Only mention I would have would be that sometimes switching between rotation and moving didn't seem to immediately switch on click, not sure if you can reproduce that.
But what a fun addition, I played all the online levels from the others, I hope you add high score lists to them too for flexing rights, those would be awesome, I want to flex my Skirrt the Irrt highscore.
Also just noticed the garage customization, FINALLY I can be momma bear as pooh with kaneda's bike JUST as the developers intended, thank you.