I don't have the game or anything, but I have the suspicion that whoever rented it might not be aware that the L/R buttons on the GCN controller are analog.
It would make sense that if you pressed the L button in only slightly, the Arwing would tilt slightly and be held there, and pushing it in further will tilt it further until you 'click' the button and cause the Arwing to barrel roll completely. But that's just if I made the game.
It would make sense that if you pressed the L button in only slightly, the Arwing would tilt slightly and be held there, and pushing it in further will tilt it further until you 'click' the button and cause the Arwing to barrel roll completely. But that's just if I made the game.