Currently 6 months into learning the piano again, downloaded the app to give it a whirl.
Very first impression, but the Continuous scrolling seems to be a little jerky in places.
Edit: it's synching up with the notes as they scroll by which is your design choice I guess. Smooth continuous scrolling wasn't something that seemed appropriate?
Check the options menu. I've only watched the demo movie, but it appears that there are two options for scrolling: page turns (like traditional sheet music, seemed "jerky" to me) and smooth scrolling.
I think the option is already there, you just have to pick it.
Another comment: when playing through For Elise, it plows right through the 1 and 2 endings for each section when it should play the 1 ending before doubling back and playing through again before playing the 2 ending.
Very first impression, but the Continuous scrolling seems to be a little jerky in places.
Edit: it's synching up with the notes as they scroll by which is your design choice I guess. Smooth continuous scrolling wasn't something that seemed appropriate?