Satoru Iwata has clarified that Nintendo only create on New Super Mario Bros. title per platform, suggesting that we won’t see another title on the 3DS. But although he said they will “probably go ahead and continue at that pace”, he also conceded that Shigeru Miyamoto has a lot of influence in this regard, meaning there is a chance the pace could increase. I sort of like the one-title-per-platform approach though. It’s worked for their other franchises, so I hope the pace does remain the same.