Thank you so much, that means a lot!! I really wanted to implement more content like a shop for upgrades, more weapons and defenses, more enemies, etc.
I appreciate the input and am so glad you see the vision. I really would've loved to implement these alongside sound effects and music, but with it being my first game, I overestimated the work and did not have enough time due to the bad timing of other events I had going on this past weekend. :(