Ok, so I got a voucher for one of these for Christmas. Which means I'm picking one up this week. Wich ALSO means I've got to pick up some games, extra controllers, etc.

I will definitetly get Zelda, and that will probably do it for my single-player stuff for a while, but I'd like to get a fun-for-the-whole-family multi-player game that my 5 year old nephew could play with us. So recommendations here? And what is the deal with the extra controllers. Do you have to buy them in two pieces (the remore and nunchuck) or do they come as one packagge. And if it's in two pieces, will I need them both for said multi-player game?

Thanks in advance- I've only been following this system on the fringe here. I know almost nothing about it or any of the games so any help would be greatly appreciated.

PS, my wife is awesome