I was testing Tornado Low Level... "ooooh, scroll is crappy, the old CPC did it so much better". Then I remembered that TLL's "smooth" scrolling only goes on when fliying at high altitude!
And yes! The emulator does it very well (with standard 50fps vs 60fps issue).

BUT: Antiriad plays well, the on-screen-change from mode0 to mode1 panel works, but the panel don't show score-energy-lives info!