Old: A white man goes to Asia and learns their mystical art of kung fu.  He becomes better than all the students that have lived there their whole lives, then returns to America to seek vengeance for his dead buddy cop.

New: A white man goes to Asia and learns their mystical art of sushi.  He becomes better than all the students that have lived there their whole lives, then returns to America to open an Asian Fusion restaurant to seek vengeance against GMO food.