gnome-nds-thumbnailer

Nintendo DS roms thumbnailer for GNOME
gnome-nds-thumbnailer is a thumbnailer for GNOME that will make
thumbnails for Nintendo DS roms by extracting their preview icon.

从上面的简介可知该软件用于预览 nds 文件的
用 ubuntu 的同学又有 ndsl 的话不妨装上在软件吧