Level 2 Warp:
When you first begin
the second level while playing the Beginner circuit you will notice a small
ramp and a very small lower level trying to be inconspicuous behind you.
Once you drop off of it you'll find yourself on a lower ramp, with an alternate
goal point, wapring you to Bonus Level 5.
Unlimited Continues:
After
you've unlocked the three mini-games, you can get additional continues
for each 2500 play points you collect. Most importantly, when you work
you way past nine continues, you are bestowed with unlimited continues.