Perfect dark is a very very very good game for the Nitendo 64 and xbox 360 life
Solo Missions:
Here you have various missions to meet or exceed 1920 levels. it's great fun. So each time becoming increasingly difficult measuring tasks.
Combat Simulator:
Here you can see with 4 players or against the CPU and challenges out there are 30 challenges.
and you train so you rank a top player.
Weapons:
uitraad the weapons are well! with over 50 weapons in this game definitely unique sizes of you progress you get more weapons from pistols to rifles to shotguns bombers
Missions with 2 players
Here you can do that mission with two players that you want Player 2 can both good and bad side. so it is fun to play.
self I play this game for over 3 years. My rank is now at its highest
so I recommend you this game very well! costs not so expensive. $ 20 new on the black market from 5 to 10 euros