Resident Evil 5 Story board reference

Even though the story boards in this bonus feature DVD for Resident Evil 5 are for cutscene actions, it does go to show that they are important for expressing scenes. I have been trying to find some more to do with story boards relating to video games but more in a way of showing how the game plays and the mechanics. For example, a story board which shows how a character would get from A to B and showing how the character can interact with the environment.