Impatience wasn't really a problem for me, and I've been somewhat interested in it. I barely ever use my 3DS and AC3DS would keep me occupied, but I dunno. After a while, at the end of the day it's still just Animal Crossing and eventually it'll get boring.
I really like City Folk. I had a ton of fun playing it, and I would still be playing it, if my cousins hadn't broken it. I really miss my town because I really grew attached to it.