One of my favorite series on the Game Boy Advanced are the Mega Man Battle Network games. This series takes a unique approach to the Mega Man concept. Instead of being about robots, it’s focus is shifted to computer networks and AI’s. The most important concept in this setting is NetNavis, AI who live in their user’s Personal Terminal (PET) to help them navigate the internet, fighting off viruses, as well as general assistance in life. You take on the roles of Lan and his NetNavi MegaMan.exe as they explore the real and virtual worlds respectively.