Remember in the Tron movie (and in Tron 2.0 game)
when there in there bikes thay could "pop a wheely" and
come right down on the players wall and breack it with
out killing them selfs.
A "pop a wheely" action would be nice, but trick so as
not to alow alot of people to just go around bracking the
walls. Maybe have it on a power meeter like the brake is.