(i study english but it's not very good, sorry u_u)

When playing against computer, new or changed pieces appears at once and sometimes it's difficult to remember which
pieces changed in last movements. I think that it would be good a little more "feedback", like fading or just
blinking. As a example i can give game Iagno, where movements are soft and easy to follow. I don't think it's necessary
such a sofisticaded movements, but if only pieces blink or fade when they appears or dissapears would make the game
easy to follow.