On the main ScoreBreak view, select the ScoreBreak logo in the top left corner. This button allows you to go to ScoreBreak's Settings.

In the Settings view, you will see a number of options, including a section with the title Device Storage .

Go into the Device Storage  section and you will see a detailed list of all the games and practices that you have downloaded film from. Select the Edit  button in the top right corner and choose to delete film from games you don't need any more. 

If you are viewing your games, you can select the Game Film  shortcut button to quickly access a game's film settings view. When you have downloaded film from a game, you can easily remove the downloaded content by selecting the trash can icon.