DH got one a couple of years ago. (Oh wait are we talking about DSs??
)
He was kind of obsessed with it for a while, and got the girls into it too. Everyone made it through all the levels of a star wars game, and many levels of Super Hot. Then the obsession kinda faded away.
I played a few things on it and it's so weird. In one of them you have to get into a kayak in the arctic and there are whales swimming around you and I could NOT do it LOL! It was so strange - I knew it wasn't real but my brain was like - that kayaks going to tip if you get in!