i saw The Cabinet of Dr. Cagliari some months ago, and thought it was okay.
i did like the colors, the sets, and the aspects it created. it was like watching a play on stage, which was enjoyable!!!
i didnt like how long and dry it tended to get at times... for me I have ADHD too, and that doesnt help. movies need to really grasp me for me to get through them completely. but i can watch slower movies if they are great, and this had a great story line and aspects behind it.
well saying that, i did finish the silent movie from beginning to end, so that has to say something on how good it was.
im still struggling to make it through Nosferatu though. but i also am not a big vampire fan, which could be a reason