. >> thatta boy. >> reporter: sean williams puts a hockey star to goon.e finds himself rising through the ranks. co-star and canadian hockey fan wrote this one. this is rated are the r. and "bully" shows firsthand the torment students are put through on a daily basis and the indifference at the administration level. it opens this weekend. rafael seth for nbc news. >>> from the box office to the gym, if you've got "the hunger games" fever, now you can train like a tribute. some fitness trainers are taking the weapons used in "the hunger games" to help you burn a fat and workout game at the gym. >> they have the bow, 15 reps on each side. then we go to crunches, jumping jacks, then on to peter presses, then one lap around the room and that completes one round. these are risers. they are placed in front of the pedestal to complete a round. the more rounds you have at the end of the game, you win. >> look at that hairpiece, is that related to "the hunger games?" interesting. so far a handful of gyms are taking up the new fitness crave. >>> coming up on "today