You do know that EVERY single 3DS game ever has not been released yet, right?
Like I said, this is not new in the sense it's not "only just been announced". It was announced in June last year. This is as "new" as well, every 3DS game ever. Infact, the first 3DS games were announced the same day this was announced.
TUK, you're so in the know that if someone here was developing the new Nintendo system, you'd have read all about it in 30 blogs by the time they decided to tell anyone. >.>
Not really. The game was revealed at E3 2010 in June of that year. People have seen many images, and video footage at least from the Japanese conference more than 4 months ago on September 29, 2010. If you use the internet and browse more gaming sites like GameFAQs, then you'd know about this. Otherwise, you'll end up making a topic called "OMG, there's a 3DS?"