The music was amazing and the art style fit perfectly for this game. This was very fun to play and I like how the enemies did drop some items to help you in the next wave but it wasn't too easy either to beat the waves :D
I don't know if you've heard of Game Development World Championship before (gdwc2019) but it's a competition for indie game developers where they can submit their games and it's free! It's great if you want some more visibility for the game and it only takes a couple of minutes to join :)