This was a creative interpretation of the theme. The mechanics and gameplay were solid. The music had a really nice driving beat to it to keep the adrenaline pumping.
The number of resources to spend felt a bit overwhelming. Instead of making strategic decisions, I just kinda spent money on whatever I could until I ran out. I tried to use an XBox controller, but after a while I just gave up and used a Mouse. As much as I like controller support, whatever was going on was just too complex for it. I couldn't figure out how to upgrade until I used a mouse. I made it to wave 14 before I got bored. It felt like none of my choices mattered. Also, it was unclear which end the monsters were coming from until I started the game, so I built all my defenses backwards.
Really solid gameplay. Good game play loop. Good music. Everything with a mouse worked well. Nice game.