Alien vs Predator

Hunting in a Central American Jungle?  Ffft!  Playing hide and seek on a space mining ship?  Pshaw!  What better arena to prove one's skill as a warrior than a skateboard race!?!  Grantmasters has come up with an exciting scene featuring everybody's favorite homicidal extra-terrestrials.  And they're catching some serious air--Wicked! 

SK8 or Die