Touch Arcade isn't impressed so far :/ http://toucharcade.com/2017/06/23/musgravian-musings-sega-fo...
Ouch. Releasing an emulator that runs slower on modern hardware than their old emulator did on old hardware? Sounds like they used whatever the iOS equivalent of Electron is called.
http://www.eurogamer.net/articles/2017-06-21-sega-releases-c...
Monetizing 20 years old games is already easy money, they could at least do it as well as people doing it on their free time...
So yeah for once the paid version was as good as a passion driven fan version.