Well, I don't know what happened to the release of this in stores, but there is infact a dump out there by this name. Unforutnately I don't have time to mess with it as I need to go to work. I'll test it when I get back home.
BTW, there's plenty of articles about this release all over the net (screenshots, previews etc). Check em out.
EDIT: This is real and does work on an emu. I'll try it on an R4 and SC miniSD later today.
I've seen the screenshots and previews; that's why I was interested in the game in the first place. I've just never seen a "real" dump of the game (not that this is fake, but it does claim to be "beta" which would seem to imply unfinished), and searching DS-Scene gets me nothing. Which, when combined with it not showing up in stores, is odd for a game that was supposed to come out a month ago. If you *have* seen a previous dump of it, can you let me know who dumped it so I can check it out?
And if it ends up being good, it'd be nice to know that it actually makes it into stores. I bought Ninja Gaiden DS on day one due to the strength of the Japanese ROM, and it was money very well spent.