I've played this a couple times, for one I'm still a bit confused, but mostly because there was background music for one run. Just that one. And it stopped completely half way through. Also a few times the screen has just gone dark upon dying, clicking back into the game does nothing. Those quirks aside, this feels cool as fuck to play, especially for what can be a one-handed game, feels really punchy and you can get a run going that just goes on and on.