The gunplay is augmented by the excellent controls, which have been fine-tuned about as well as they can be. All the action takes place on the top screen, but your stylus acts to change your view on the bottom screen, while the directional pad/buttons move you and the shoulder buttons fire. It sounds wonky on paper, but in practice it’s about as close to a PC mouse-and-keyboard setup as you’re going to get on a non-PC system. This also means that you may often find yourself missing an enemy just because your hand is shaking a bit (yes, the game will make you nervous for your character’s life), which at the moment is frustrating, but is awesome in retrospect. The setup means, though, that the system will probably be held in one hand the entire time, which can get a little tiresome.