I aspire to make a game this cohesive one day - the art, music, and aesthetic all make me feel like I'm playing a lost NES gem. After a couple of tries, I got to wave 15 before I was swarmed. Some difficulty tweaks would be nice. I think an easy one would be to make the waves spaced out better rather than all lasting 11 seconds before the next one. But overall, this is a slickly polished game, especially for three hours! Nice work 🎉