Missing one armed man
In the beginning. go to the left. After awhile, you will see a building. Enter it, and a man with one arm missing will be sitting inside. Talk to him and get the key from him. Go back out and keep going. After you start walking a short distance, you will hear gunshots. Turn around and go back in the building. The man will be missing.
Skip events
Repeatedly press Action to skip past events during game play.