I absolutely loved it. The charming pixel art, the music, the gameplay loop was solid, the overall idea was great and well executed!! I think the game has a lot of potential, and I can definitely see it as a fully released game with more content, more interesting differences in waves, and maybe some changes to the gameplay loop or the level itself! Maybe more plants grow overtime, and you have to keep track of more. Maybe more unique types of enemies that do more than just damage the plants, but have different mechanics.
Overall, it was super fun, and the pace of the game felt perfect. This game deserves more attention for sure!!
-D