I’m rolling down the streets of San Vansterdam doing pop-shuvits and nosegrinding benches when I stumble across one of the larger skate parks in the area. It has numerous ramps, rails and even a loop-de-loo, the top of which is missing. However, what catches my eye isn’t any of that. It is a group of about 6 to 7 other players leaping off a nearby building rooftop and cavemaning into a ramp, ro...