Nice and polished game, i noticed a few things though:
The AI pathfinding isn't the best, you probably used the built-in function, but there are actually a lot of good tutorials for a pathfinding project someone else already made. :)
The music was really cool and energetic, but i would make the baseline something less generic so there is even more power in it.
I hope i could help you a bit with my feedback, and if you have the time, maybe check out my game too. Thanks. :)