"Because if it is a joke it is both funny and well executed." So here is a movie I didn't see coming, and at Sundance none the less:
"Murderball is the story of the rivalry between teams of rowdy, “don’t feel sorry for me,” quadriplegic rugby players who create Mad Max-inspired wheelchairs and slam them into each with such force and speed that NASCAR fans would cringe. All of this carnage in an effort to get a ball—and two of the wheels on their wheelchair—across the goal."