Follow the original story of Code Geass as well as many extras, by ruining your enemy's day with a customizable army of knight-mares... is about all the story I got from this since I only know basic Japanese >.>
Just thought I'd share this for all those out there into Code Geass, and have a general knowledge of Japanese.
There is an English patch, but not much of the story is translated.
Items and Item descriptions = 100%
Character Names = 100%
Knigtmare Frame Names = 100%
Location Names = 100%
Mission Names = 100%
Character Database = 5%
Btw, it's a DS game so you'll need an emulator to play it =^.^=
Here's the ROM
Partial patch
I recommend DeSmuME for those who don't have an emulator >.>