What are the advantages (if any) to playing Dark Souls vs. Demon Souls. I played a fair bit of Demon Souls back in the day, but never came close to finishing it. So I guess my question is, if I have a hankering for some Dark Soul/Demon Soul-type play are there major advantages to going with Dark Souls over Demon Souls, or is it mostly more of the same with minor improvements? If I go back to Demon Souls I'm probably going to have to restart it anyway both because my skills have completely atrophied and because various community members suggested that my current build (knight in heavy armor) isn't a great choice for a first run through. So I'm wondering if I restart should I just dump Demon Souls and go with the newer game.