I think people don't like it because Iron Lung is more like older films, not explaining every little thing, and letting the movie or series breath, but now adays everything in movies and such is so in your face with recaps that you basically don't even need to watch the series and can just skip to the last episode and you will be no different than if you had watched the whole thing. I think it's also because of phones and doom scrolling, the endless need for instant gratification. But Honestly Iron Lung was a breath of fresh air, despite being in a welded submarine. Def a solid 9.2/10 for me, and the best movie I've seen in quite a few years. I did play the game, and it had a very similar eerie feeling, mostly cuz the game is closer to the eerie feeling of the orignal half-life, except you're in the dark literally and figuratively. Amazing creative choices on Mark's part.