Things needing walkthroughs is annoying for those types that seem to have 50+ choices, and like 10 different bad endings.... Hm.. Reminds me of F/SN.
Now, I am not against something having walkthroughs, if it has things like multiple paths to follow, or gameplay elements. It is just the ones that seem to make using a walkthrough a necessity to even play. I like to play without having to look at the internet, or a book, or printed pages that take my focus away from the game.
Sort of like trying to get 100% playthough in FF X-2 (yes, I did play it). My face was stuck more in the walkth