Just did the following:

• Rebalanced the game, played against my girlfriend a bunch, now it is anybodys game. Also made the ammo limited, so there is more of a strategic bent to it.
• Did audio. Luckily I had some code lying around that I could rip off. Thing might not have gone as smoothly if not for that.
• Came up with a name, and did the default screen and icons.

Still need to do:

• Clean out the assets. For some reason, the .app is 24mb. This is absurd for such a small game.
• Submit to Apple.
• Fix all the size constants so that it works correctly on an old iphone, non-retina display.

If anyone would like a build of it, I could send you one on TestFlight. Add your email addresses in the comments if so :D. You will need some iOS device.