With all these language training games out there, i'm curious to see what the interest is for something like this? Personally i think it would sell pretty well.
I think that'd be awesome. But being a DS training game it would be good if it taught you terms you'd come across playing Japanese games. that'd be useful.
i learn german but haven't come across a DS game for it...
Isn't japanese really complex and hard to understand? I guess they could do a word training game but not sure how much it would help you understand stuff.