It was supposed to be a fun game on paper, but it turned out annoying. Despite the jaunty music and graphics, the combat and gameplay design are pretty bad. The number one skill you will rely on is fast switching between weapons every 5 seconds because reloading deliberately takes ages. This is extremely annoying - it's very counter-intuitive and it makes combat a real pain in the butt. I would describe this as a FPS tower defense, so the combat is more reaction based rather than strategic, which is another reason why the constant weapon-switching is a major hassle. Everything has a very airy and bouncy feeling about it. The aliens appear like a bunch of tin barrels which bounce around when shot, which might be good if you're into airy and bouncy things, I don't know. I'll do my best to finish this game, especially because I am obligated to do so because I won it on SteamGifts, but unfortunately I cannot recommend. :'(