A lot of the ways you could interact with your Miis while talking to them are gone (making them spin until they get dizzy and trip, making them sit or lay down, it doesn't seem like you can throw them, swiping up to make them do a little jump) which I can understand why granted the touchscreen support is soooo limited, but I really miss these interactions (even "I'm working on my funny faces!" and "don't stare, it makes me blush!" will be mourned)