Ms. Pac-Man. Sadly, we don't have any idea how much it'll cost, but the $4.99 iPhone version that's currently available on the App Store seems like a good starting point for speculation.
If you like your pellet-chomping and ghost-accosting a bit more on the masculine side, Namco Bandai Games promises a free update to the iOS version of Pac-Man, which gives the game a special holiday-themed makeover. The re-skinned game is visible in our gallery below. Wakka wakka!