Oh gosh, this is a mechanic that took me a few tries to get the hang of. At the same time, I did make it to level three on my first try, so I'll call that a win. Second time's easier, as always.
A good variety of enemies, and a fun mechanic to go against them with. This game looks clean and clear, and already has a lil upgrade system to help you defeat the on-coming waves. Definitely recommend, and big kudos for getting this done!