I really like the setting and it reminds me of SMB. I personally hoped for more robot fixing (since I like robots). Very impressive for a weekly Jam!
Some thing that would make the controls better: If the player presses jump just before he landed from the previous jump, it should still trigger a jump.
Right now it feels like the jump animation has to end before I can trigger the next jump.
Like described here: https://www.youtube.com/watch?v=vFsJIrm2btU