@Genkel: I don't think that's what he meant. If you have a boxed game and aren't interested in playing the game anymore, you can sell it and get, say, half of the money back and use it to buy a new game, which isn't possible with downloadable games.
Ei Kiinasti.
Eikä Japanisti.
Vaan pannaan jalalla koreasti.
Nintendo games sell only on Nintendo system.