45. Warcraft III (2002)
Why the hell would you NOT pay any heed to the ancient prophecies? Oh right, then there wouldn't be any game to play. This a reminder that there really aren't that many cutscenes that fully capture the chaos and mayhem of the best real-time strategy games, but it's doubtful many RTS gamers don't come to Warcraft for the cutscene, so this makes for a fine expository bonus.