10 of the best iPad apps
Plants vs. Zombies HD £3.99
More addictive than crack-flavoured Pringles, this tower defence game sees you manically planting carnivorous vegetation in order to stop marauding zombies from invading your home and chowing down on your sweet brains. In the hands of a lesser developer things could get repetitive, but PopCap varies the levels and adds new plants and zombies at a rate that keeps you coming back until you’ve vanquished the entire shambling undead horde. And then you’ll want to start all over again.