Love the artwork and the addition of puffing up to remove obstacles is a cool addition. My biggest issues were with the balancing a bit. Until you've been killed by an eel once, you don't know it's a threat or how to avoid it since the eel pops out instantly. It's pretty much a guaranteed death for the first one which feels a bit rough. Other than that I had quite a bit of fun with the game and the song albeit short is fairly catchy. I encountered one small bug when I went back to the menu and then clicked play again I got stuck where neither me or the shark were moving at all but I got to play several runs before that so wasn't a major issue.