(This review contains gifs. Viewing it on a mobile device may use a lot of roaming data. If your usage is metered, consider reading this at home!)Paul: The aliens are coming. Aggressively advancing, ever encroaching, nothing seems to stop their dreadful descent. The sunlight shines off their silver spacecraft as they pierce the heavens and prepare to bring down so much death and destruction onto the city below. You and your friends are all that stand in their way. Together, you will use a small flight of fighters and the most precise cardboard-flipping skills the galaxy has ever seen to win the hour. You will flip them round the moons. You will flip them in low orbit. You will flip them in the atmosphere. You will never surrender. Or you’ll flick a state-of-the-art starfighter straight across the room and lose it behind the sofa. Who’s to say?