MegaMan: NT Warrior

In the near future, even school kids carry personal computers that contain artificial intelligence programs known as NetNavis. The world may have entered a golden age of information and technology, but grand scale computer-based crimes (most of which are master minded by the evil World Three Organization) are on the rise. Fifth-grader Lan Hikari and his friends Dex, Maylu, and Yai use their particularly powerful NetNavis (Megaman, Roll, Glide, and GutsMan) to fight online battles against World Three and bring the evildoers to justice. (official distributor synopsis)