来源：IGN与任天堂的访谈
http://www.ign.com/system-guides/3ds/3ds-basics

其中一项
Q：CAN I PLAY MY OLD GAMES?

A：
The 3DS will be backwards compatible with all DS and DSi games.
Those games will not be able to display imagery in 3D despite
being used on the 3DS. However, some games, most notably Poke'mon
Black & White, will gain some enhanced functionality when played
on the new system. These cases should be considered extremely rare,
however.

大意即NDS游戏在3DS上不会有3D效果
但是某些游戏像是「口袋怪兽~黑/白」，可以在3DS上得到强化功能。

引用:

原帖由 电灯胆 于 2011-2-12 23:13 发表
posted by wap, platform: iPhone

之前不是说黑白不能用3ds玩么

这是哪里听来的谣言?

「口袋妖怪～黑白」这么重要的游戏

任天堂哪有可能让它不能在3DS玩?