How thumbnail folders are organized and look?

On my 1st gen live I have pictures for all my movies and shows and their folders. What I was wondering is that I had the pictures as folder.jpg, this is sort of hard to explain but does the new player show all the files (don’t want) within the folders or can you organize it so only shows the folders for movies that are in trilogy’s or collections and then the designated images for single movies (same format as older model wdtvs)…
I ask because after watching some wdtv live hub videos I noticed when choosing a movie or show the organization was a bit different.

RiccaRic, did you ever find out any information about this?