there are severals bugs, but I think it's because of the limited time, so I understand (mine is also bugged sometimes) ;) The game has potential to be funny to play, but I don't found the link with the jam theme...
Don't worry it's still good, music is catchy and graphics art are nice ! Thanks to touch screen button, it's playable on smartphone, no need to download anything, it's a good thing. I encourage you to continue to working on your project after the jam !