I think you have a lot of really cool platformer mechanics in one game. It was impressive the variety of obstacles that you had placed! I especially enjoyed the ability to spawn your own platforms and jump pads.
I can see how you expanded on your previous game; this is clearly a sequel to that and I think you hit the theme really well.
If you're still interested in expanding this game, I'd definitely look to do that as a future project. I think you have a lot of the great core elements of a platformer in a nice place. With some polish, it'd be a solid game. Nice job!