Well, in order to put a little more thought into this...

I loved the AC games, despite the fact that they do get boring after a while and there's little reason to play them after that.
For AC Wii, I hope they make the game closer to ACGC, not WW. The GC one just had an atmosphere that WW lacked, and also sported many cool little touches that furthered it (such as the villagers putting out windsocks in early May, and campers during the summer). WW wasn't anywhere near as interesting.

If they take the good from both the GC (camera angle, storage space, big town size, atmosphere, the villagers don't destory their houses, Animal Island, separate houses for each player) and WW (easy menu interaction, Wi-Fi, more customization, more furniture, more K.K. songs), and expand on it all, it'll be a great game. I just hope they ditch the log-rolling camera effect from WW.

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