I was trying to buy a copy of the Iliad and found that they combined the reviews of EVERY TRANSLATION AND EVERY EDITION - I found people talking about 30+ versions on the same listing!
Reviews for Fagles's Iliad were combined with Pope's Iliad and Lattimore's Iliad and so on and so forth.
Navigation is also borked for books with many different versions - if you play around with the 'hardback', 'paperback', 'audiobook' buttons at the top of the page you'll find there's no consistency about what edition they lead you to.