It's out. I'm playing it now on my DS.
If anyone could do a music rip, that would be great. I anyone could tell me how to convert 2SF to MP3, that's the only thing that's stopping me.
EDIT: Uploading full 2SF rip.
b-pkmnbk2_NDSto2SF.7z (http://www.mediafire.com/download.php?1jaj0rafigj40rs)

Use Winamp's plugin, go to options>output>disk writer to write them to WAVS then just convert.