Think you're good at U.N. Squadron? Think you're a real gamer? Well, you're about to get the opportunity to prove it.
Pop in your copy of U.N. Squadron, go to the Options screen.
With 'Game Level' highlighted hold down the X and A buttons on Controller 2 and start ratcheting up the difficulty. As long as you're holding down the buttons you can take it from Normal
All the way to 'Gamer'
Do you have what it takes to defeat 'Gamer Mode'?
(Thanks to user Dakota for today's tip!)