Hey, thanks SO much for the detailed feedback - really appreciated! :D
Fair point for the sound effects - unfortunately, there's a limit on the number of sounds playing at once in PICO-8.
While I *may* have been able to get around this, it was enough to put me off even trying (especially in the limited time period - guess I'm just too lazy! :P ). Still, I agree, they would've made a big difference.
It's a good point about the jumping. I didn't really think that part through (other than being able to jump over baddies to get away). I like your idea of accessing/progressing to the upper floor - maybe next time!
Thanks again for the great feedback - and for taking the time to give it! :o)