Some people might tell you that Donkey Kong 64 is an awful game. According to 10 year old me (my age the last time I played that game), they'd be wrong. But, hopefully everyone can agree that the Donkey Kong rap is fantastic?
Now, take that catchy tune, and add the Left 4 Dead zombies. What do you get? This amazing thing by YouTube user EdbotnikThe's.
Keep an eye on the witch.
L4DK Rap [EdbotnikThe's]