Which DS accessory was actually worth buying?

[Zero Forum]

What’s the one accessory that made your DS easier or more enjoyable to use? Luggage, a screen, a seat or something else—tell us what you chose and why. Anything you bought that you wouldn’t recommend again?

 

[CHL]

j'apprécie les poignées chauffantes à cette saison !
Aucun regret sur l’achat de cet accessoire.