I know where you're coming from and it's quote sad isn't it.
Summer holidays during my childhood was spent out all day long, catchng tadpoles and waching them grow back legs before poppng their clogs (never did work out why they only ever got that far!), playing on tree swings etc. Even if it was raining, we were indoors playing board games, playing with mum's make up (much to her chagrin!) etc.
Today, it seems to me that if it's not electronic then it's not interesting.
I don't remember watching a lot of TV when I was young, but then I don't remember there being hundreds of channels to choose from either. Kids TV was between 3.30 and 5pm and that was that.
I'm not condoning technology, but one day I hope to have children and no matter what, I will be encouraging them to play outside rather than play make belief on the Playstation.