Crash Bandicoot 3: Warped

When the second red light light up on any of the motorcycle levels. Press and hold X and you should do a wheelie. This will start you off faster and help alot.

To get two dinosaurs in the dyno mite level ride the dinosaur until you come to the part with the two nitros. Jump off the dinosaur and run back to the patch of grass. Then run back to where you left your dinosaur. You will also see another dinosaur further up.