I prefer New Leaf because it gives more control: villagers will guarantee stay if you tell them, there's the ordinances, and also I can play it on the go.
OMFG,I WOULD PREFER ACNL OVER 9000 MORE THAN ACCF
ACCF was ACWW,in Wii + a city,alot of ACWW guides were used for ACCF
ACNL was different,not looking like ACCF,more original ideas,isabelle (my official bae of 2013).
I like New Leaf better because City Folk was a little boring imo. It was just like Wild World with very few new things to keep me interested. New Leaf has a lot more things to do in it.
There's absolutely no contest on which game will win. It's no surprise that ACNL unanimously curbstomps ACCF in almost every single way possible. Good luck finding someone who prefers the latter over the newest mainline installment!
ACCF is basically a slightly enhanced port of the once wildly popular Animal Crossing: Wild World with underwhelming new features, more specifically the shallow city that looks more like of a shopping mall than anything. These shortcomings might be pointing out that the Wii was really a beefed-up GameCube with archaic online and motion controls, therefore far from being an ideal console for any Animal Crossing game. And that's before I comment on the lack of portability.
I don't need to explain the overwhelming appeal of ACNL now that I critically bashed a lot on its disappointing predecessor.
City Folk was great, but New Leaf is my favorite because you can refurbish with your own pattern and the pwp's and bushes are great for decorating your town.