Heh, we got you covered either way if you like our game.
<plug>
Great Little War Game is out for iOS now</plug>,
but we've also got the Vita version finished already - just waiting for the unit to go on sale.
I can confirm that the machine is everything you'd like it to be - a really sweet bit of kit. And best of all, Sony are seriously pushing indies forward, so it's AppStore should start filling up in the same way the iOS one has.
Nintendo can learn a lot from their attitude.