Hello I'm thinking of buying my family a Wii U for Christmas. My children are 6 and 4. We will mainly use games like Mario, dance/sport, some of the lego games. I haven;t played a computer game for 20 years and have no idea what I need to get as controllers. The one that comes with it looks like it will be too complicated for the kids. If I get a couple of Classic controllers, will these do everything we need? I find the remotes and nunchuks a bit complicated. Finally do you think I'm wasting my money getting a Wii U given that the children are so young (and it's all new to me anyway)? Would I be better off getting an old Wii and spending the difference on games? Or will this mean we can't play any new games? Thanks!