Diddy Kong Racing N64

:EDIT:
Diddy Kong Racing is a fun game, but a little old. Well, anyway, I found the races fun, with the plane, car, and hovercraft. I found the hover craft not as fun as the rest.

There're four levels you have to beat to get each quarter of the Wizpig amulet. There's: Dino Domain, Snow Flake Mountain, Sherbert Land, and Dragon Forest. To beat them all you have to get all of the golden ballons. Also, you do the silver coin challenge (not too fun). Then you get to race Wizpig. If you beat him you go to the secret world in space where you need all gold in the trophy races, then you do four races and the four silver coin challenges, AND you need the T.T. amulet to go against Wizpig again and (finally) beat him. As a reward you get an "Adventure 2". That's a mirror world, and you get silver balloons instead of gold ones.