Always press the trick button about a second before the upcoming obstacle.
Tap the left button repeatedly to go faster and gain more speed when jumping over high obstacles.
Tap the right button repeatedly to perform multiple tricks if you have time.
There are various checkpoints along the way, so if you die you can go back to where you left off.
Try to make note of where you fall and where are the tokens are, because once you use up all five lives you will have to start from the beginning.