DS 8 and DD6 have both requested a DS for xmas. I feel a Wii would be better as it can be a family activity rather than a 1 person thing. And we have games on mobile phones for when out and about if necessary. But I'm really unsure whether to take the plunge or not. DS would watch TV all day if I let him and DD is not much better. Will it become the bane of my life, them pestering me constantly to use it?