No there aren't, which can be proven by your own argument: Android outnumber iPhones. As to cellphones in general: there's too much fragmentation and only just recently have smart phone outnumbered regular phone ONLY IN THE US, not worldwide. There's no way to release DS games on regular phones, the fragmentation of smartphones would make it many times more expensive to release for them all compared to their own platform, and they couldn't make their game run on all phones of even the same OS (see: RockStar not allowing original and second gen iPhones to play their games)
They aren't missing out either because they can't make the profits on the iPhone they can on their own platform, lose out in optimization, and lose independence. There's absolutely nothing to win about switching to developing to the iPhone when virtually all the people who like Nintendo games have Nintendo's platform.
You're the odd man out, not the rule, as much as you seem to want to be the rule. Nintendo would be idiots to release for the iPhone instead of their own platform.
I'm sorry, but you're the one wrong, simply because you lack an understanding of mobile phone gaming, app revenue sharing, the differences between different programming langauges, the differences between different SoCs, and the idea of optimization.
They would profit more on iPhone games. They would not have to make anything physical, no cartridge, no case. They would not have to pay to ship the games to stores (not to mention pay workers to make the games, pay drivers to ship the games, and pay for warehouse space to store the games).
Stores take a cut of game sales too, do you think Gamestop sells DS games and doesn't take a profit?
I'd be willing to bet more iPhone games sold in the last year alone than all of the DS games ever.
Also it would not be very hard to release games on different mobile platforms, they do it already with games like Final Fantasy and Grand Theft Auto.
You can think whatever you want, I'm going to the bar. I really could care less about Pokemon. Someday very soon mobile gaming as you know (in other words on devices made specifically for gaming) it will die completely, so hope you're prepared.