Doesn't work on my R4.
I hexed it, no dice.
Tried to patch, no dice. Though, the R4 patch doesn't even work. Gives a CRC error.

Tried unpatched, patched, and hex edited on default R4, YSmenu and AKAIO. Nothing.

All I get with default R4 and YSmenu is two blank white screens. With AKAIO (and hex edited rom) it's the blank white screens, but a popup with japanese text in it comes up and sits there till I shut my DS off.