Currently if there is no internet enabled on the 3ds the freeShop will not start.
I think freeShop is a very powerful game launcher.
This is because you can search by name and sort by genre, language, region etc; then launch the game from the description screen.
The ability to search and launch only your installed titles without internet access would be awesome.
I understand you couldn't show many things like description/images without internet access.
That is why I suggest only showing installed titles Name and adding an option to launch them from that screen at a minimum.
If it is possible to create an internal database linking title name/id to things like genre/region/language that would be a great plus for additional offline sorting options.