Ok since i told you the relic times, i will now tell you how to unlock all the characters and extras!!!!!
Penta Penguin: This is a secret character accessed by (PS1, PS2, PS3) By holding L1+R1 and press Down, Right, Triangle, Down, Left, Triangle, Up. You will know if you did it right when you hear a bell noise. NOTE: you must do this at the menu screen.
N.Tropy: To Unlock Him, Its Simple. All You have to do is defeat his ghost on every level on the time trial mode. To Unlock his ghost for each track you must get a low enough time and he will tell you when his ghost is...
The Relic times for the tracks on ctr are simple but CAN YOU GET A PLATINUIM YOURSELF????? This is a 2 part series on some tips you should know:
Crash Cove: Sapphire: 1:17:00, Gold: 1:05:00 Platinuim: 0:52:00
Roo's Tubes: Sapp: 1:15:00 Gold: 1:05:00 Plat: 0:55:00
Mystery Caves: S: 1:55:00 G: 1:44:00 P. 1:32:00
Sewer Speedway: S: 1:33:00 G: 1:05:00 P. 0:37:00
Coco Park: S. 1:35:00 G: 1:12:00 P. 0:49:00
Tiger Temple: S. 1:20:00 G. 1:02:00 P. 0:43:00
Papu's Pyramid: S. 1:34:00 G. 1:09:00 P. 0:42:00