Prepare your bodies, and your iOS devices, because Phoenix Wright: Ace Attorney Trilogy HD is well on its way. The HD mobile release is now set for May 30, after a delay that pushed it into 2013 from Fall 2012. The delay was originally in July, but was then semi-un-delayed to May.
So anyway, Ace Attorney Trilogy HD bundles together the first three DS games, Ace Attorney, Ace Attorney: Justice for All, and Ace Attorney: Trials and Tribulations. The games have been "remastered and enhanced for retina displays."
The app is actually free to download for iOS 5.0 and higher, with the first two chapters of the first Ace Attorney being a demo. The rest can be purchased individually, at $6 for the first game, and then $7 for the next two. All three can be bought together for $17.
If you're curious about the visual upgrades, Capcom did post this comparison shot: