I love the art!
pretty fun i got to 118 points
Good game, and very fun, but as I was playing, I found a hack/bug: If you start the game, but don’t press any key, the little bat you play as doesn’t spawn, but the score still goes up. So I can just press start and leave it for a very high score! You might want to consider fixing that before I get the highest score ever. Anyway, apart from that, great game, and I really like the cute little bat character and his animation! 
what a fun game! i honestly didnt expect the game to progress, i just thought it would be an infinite game with bats, such as the galga tutorial on the makecode homepage
Great art, especially love the colour palette switching
I recommend using off black and off white as I think they make for nicer colours
Going of what @Bobby5020 said, a way to fix it would be to have the bat do the animation immediately, when the games starts