Digimon, created by Toei Animation, is one of the most successful anime series both in Japan and in North America. The basic story is about a group of kids who travel to a world made entirely of data known as the Digital World and meet and fight evil Digimon and such.
However, the series is divided up into several seasons and each one has its own separate plot, with the exception of the first two seasons, which are both connected to one another.
Instead of covering the entire series altogether, it will be divided according to its seasons.
Digimon Adventure
Digimon Adventure 02
Digimon Tamers