I just wanted to start off by saying the apps released so far have been phenominal! I'm addicted to "Phit! Phree" and the new "Drastic Plastic" app. I really think this is a great way to breathe new life into older games that didn't get as much recognition as they deserved. I would never have played "Open Doors" on the site but after playing a few levels of the app I am definitely going to check it out some time.
Now onto buisiness; a game that would be perfect for an iPhone app is Tony's fantastic SepuKuties. I mean think about it controlling all the little buggers with touch control, executing the death move with motion sense. Not to mention the game wasn't to successful the first time around but, it would get a whole other chance on iPhone. Another great game to port/remake for iPhone would be Aether! I absolutely loved this game the first time around but controlling it with the iPhone would be incredibly intuitive! Just toch a planet and swing around using the acelerometer. I also wouldn't mind some of the more successful franchises/games like Sonny, Fancy Pants, Shift, Indestructotank, Last Stand, Gem Craft, Hedgehog Launch, 1917, and The 4 Second Series.
How about the rest of the armor games community? What games would you like to see made into iPhone Apps? How would the game change when being controlled by iPhone?