Go into the Options screen (where there are 5 items in the menu, starting with Controls), and press 'Select' 40 times. A bell will sound, and the game's voice will change.
Each track has its own special board - To get these boards you have to beat the 1st Official Time and 1st Trick Points on each course.
Beat the 1st Trick Points on all 3 courses.
Beat the 1st Official Time on all 3 courses.
Beat the 1st Official Time and 1st Trick Points on Extra and Special Courses.
Trick Points Table:
On the expert course get the wolf to howl 6 times by sliding between the trees. Start a new game and at the Loading screen hold down L1 or L2 for a Trick Point Table. Press L1 or L2 to turn the table off.
Beat the 1st Official Time and 1st Trick Points on all courses including the Special and Extra courses. Start a new game and on the Loading screen hold down Select. You can now change the camera view during the race by pressing Select.
Thanks to Revolution readers Grant Sargent and Mitch Brown!!