 The real world and cyber-world are under siege from an evil organization known as WWW. Everykid Lan Hikari and his  net-navi , Megaman, must set out to stop them with the help of his friends, Dex and Gutsman, Mayl and Roll, and Yai and Glyde. Battle viruses on the net to earn any of 175 different battle chips which can even the odds when things get rough. Hunt down enemy Navis to unfold the mystery of WWW s plot. And, when you find the time, link with a friend to swap chips or match your net-battling skills. Up to the challenge? Jack in! Megaman, execute!