Thanks for trying out my game!
My personal major grievances that I'd like to have had time to improve are floaty controls (they were a lot floatier in the beginning though so I did manage to get some progress in this area), the claustrophobic levels (I was thinking that even a simple player character minifying from current a height 32 to 24 might change the available manouever area enough to have major impact) and the enemy behaviour, or rather, the unfairness of it.
Nothing impossible, but would've required a couple days of massaging to get to something a bit more reasonable. Might or might not revisit postjam.
Thank you for the feedback!