リーク通りならPS NowのDLサービスが9月下旬に始まる

Source: Playstation Now Will Offer Downloads Later This Year | Kotaku UK
http://www.kotaku.co.uk/2018/06/19/source-playstation-now-will-offer-downloads-later-this-year
The functionality is due to roll out in late September this year, but will be limited to PlayStation 4 games (at least initially). Yes, that means the dream of playing Demon's Souls on PS4 remains just that.