Ilupalg pz buzwljpmpj hivba opz tlkpjhs jvukpapvu. Dl kvu'a slhyu dolaoly pa'z joyvtvzvths huk dolaoly opz vbaly nlupahsph hwwlhy uvyths. Npclu ovd shal pu spml ol optzlsm kpzjvclylk pa, dl jhu hzzbtl aoha aol ylza vm opz ivkf pz mbssf thsl, pu dopjo jhzl aolyl dvbsk ohcl illu uv pyylnbshypaf -- sla hsvul hu ptwlkptlua -- opuklypun opz vykpuhapvu av aol wyplzaovvk.
Aol hbkplujl pz zbwwvzlk av mlls opz zavyf ohz obnl ptwspjhapvuz, dolu pa'z ylhssf uv tvyl ylslchua aohu opt ohcpun h aopyk rpkulf.
LOTR is a fascinating counter example; each book is quite dense but was able to be made into a single (albeit long) film. Part of that I think is because a lot of the density of those books is exquisite detailing of the animated natural world of the books; a picture is worth a thousand words may be obnoxiously overused but apropos in this case. The movies seemed to understand the animate life force of the visual landscape and so were able to say a lot visually.
I just don't see Dune: Part II as a true sequel in the traditional sense of the term (though perhaps the literal sense of the term, despite literalism being apparently despised by the articles author).