1. Who's got time to play a 3DS on a bus, you should be concentrating on paying attention to get off the bus.
2.You don't play the 3DS on a plane, even if the wireless is off, the manual says it's not safe to play on a plane.
3. You don't play the motion controls in public, obviously, you do it in your bedroom where no one knows.
I'd rather see Pokémon Snap 2, or a E-Shop download of Pokemon Snap n64 for the 3DS, rather than the WiiU