Hi there, mates! Got some strange issue here. Recently built up a tiny scene to run with Mobile Previewer, to have a certain vision how the things would look like. Previewer ran at about 8 fps and that was not ok. I thought like, ok, maybe my scene isn't tiny enough to run smoothly. And i opened EpicCitadel, to check how the things should be handeled properly. And I was unpleasantly surprised... I ran the previewer and it showed me same ~8 fps.
The question is: Is that ok that previewer runs at such low framerates? I used both iPad2 resolution and features for testing.