For me its Conkers Bad Fur Day. Its one of the funniest, endearing and gore filled entries in the N64s library. Its got great characters, witty dialogue (voice acting in a game during this time wasnt common so it was quite the treat!) memorable areas and a heck of a soundtrack. Its multi-player was the stuff my friends could play for hours on end. And yet, its one of least intuitive platformers ive revisited. Several parts of the game i had to step away due to shitty cameras, wishy washy controls and button commands that go off when they feel like it. Rare did it so well on the Banjo titles, why did this one feel like pushing a ball of poo up a hill? Conkers Live and Reloaded fixes a few problems but not enough to get a pass.