Very few things bring a smile to my face more than a good rail shooter. Perhaps it's the simplicity and familiarity of them I respond to. No matter the setting, no matter the interface device, they're all basically the exact same game. The screen shifts around, looking at the scenery, an enemy pops up, and the player shoots them. Some people have comfort foods, tastes that relax them and make them feel at home. Rail shooters are my comfort games—they don't have to try very hard to make me like them.