Yes, PvZ is superb, though a bit easy. If you have an iPad and an interest in pinball, I also highly recommend Pinball Arcade. Unlike most pinball games which create their own stuff, it is exact replicas of real pinball games, including my favorite of all time, Medieval Madness. It also works very well with the iPad touch interface. I works on an iPhone, but I don't recommend it there because the screen is too small.