While there's a lot to love about the DS (obviously, or we wouldn't be here), the pitiful little speakers aren't exactly the system's most shining aspect. A lot of cases have room, or even special slots, for headphones, and earbuds are certainly very portable ... but do you use them? Do you use them often? Maybe even with every game, at least, whenever you can? Or do you only pull out the 'phones when necessary?