This week’s releases featured plenty of unexpected additions to the Android family. Atop our list is Zombie Road Trip, a simple yet impressive side-scrolling racer featuring…zombies. I know, people are tired of zombie games in general, but this one rules! We’ve also got a port of legendary bullet hell Ikaruga, a cool new grapple-hook game from Chillingo, a simple action RPG, a fascinating MMO turn-based strategy game, and a tower defense game based on an instant comedy classic starring Will Ferrell. No, really.