This information comes from Noritaka Funamizu, who talked about the 3DS in the latest issue of Famitsu…
“As a portable game system, the 3DS is just powerful enough, and that’s what I find so attractive about it. It’s not too weak, but not too overpowered, either — it seems easy to develop for. There’s this idea I had that was too complex for the DS, but wasn’t really suited for the PSP either, and I’d like to try tackling it again.”
Hmm… I wonder what sort of idea Funamizu had in mind. I’d love to see him bring it to life on the 3DS!
