A plain and simple boomer shooter that aimed to be one of its peers, in the best way possible. There's not really a lot else to say: everything in it is done extremely well, from the sound design, level design, aesthetics and theming, but it is just another boomer shooter to throw on the ever-growing pile. This one, I think, should just be thrown a little bit more towards the top, and is indeed worthy of being put in a priority list if you want to get through as much of the genre as possible.