[kalid]

I think the change isn't in the exact use of the item, but expectations. Did the 80's Nintendo generation (me) expect more or less video games in their adult lives, compared to other types of recreation?

Kids won't do work on the wii... but will they expect (or demand) that devices be motion-aware by default? Screens be touchable by default? Have 10-hour battery life by default? Be comfortably handheld by default?

Think about how downtime has evolved. This century we went from "I'm bored, let me grab a newspaper" to "I'm bored, what's on the radio?" to "I'm bored, what's on TV?" to "I'm bored, what's on the desktop computer?" to "I'm bored, what's on my phone/tablet?"

The earlier industries are dead or stagnant (newspaper/radio), regular TV (at a specific time, interrupted by commercials) is on its way out, the growth is in the new form factor/experience Microsoft is barely relevant in. That's the nightmare.