Massive Cleavage vs Zombies has been remade to use touch controls, and is now for sale on the Google Play store, for all devices running Android 4.1 or later.
It's also on Amazon's store if you want to install it on your 3rd and 4th generation Kindle Fires.
Although neither store shows it on any "new games" list, you can find it within the store by searching for "Massive Cleavage vs Zombies". Or from your computer by visiting Play.google.com