Honestly wierd premise aside it’s quite fun to play :)
I also like how you’ve let the player spam click to shoot instead of having it an autofire, plus the baloon mechanic is quite clever once you get the hang of it (cause i’ll admit i didn’t at first)
My personal favorite detail is the fact that death isn’t immediate, you’ve let the whole fall in real time, which can be quite a drop if you managed to survive for a while :p
Overall well done ^^