This game is superior to GoldenEye in every way.  That says a lot, because GoldenEye is one of the greatest N64 games ever.  Having said that, in this game, you control Joanna Dark, a secret agent who has been sent to infiltrate DataDyne Corporation, because they have been suspected of conspiracy.  It turns out that they are collaboration with a hostile alien race.  The Skeddars are giving them technology, and in return, DataDyne is cloning a skeddar in the form of the American President.  You use great guns (all hail the Slayer), cool gadgets (I love the Spy series), and play in cool missions (one of which takes place in my home of Chicago, and one onboard Air Force One).  If you like first person shooters, you owe it to yourself to play this game.