Digimon Frontier

The fourth season of Digimon Digital monsters. Although it is highly criticized by fans saying it ruined the formula of Digimon, Frontier still gives us memorable moments. Season Four features 5 kids Takuya, Tommy, J.P., Zoey, and Koichi. The Fourth season is criticized because the 5 kids do not get their own partners but yet become a Digimon through a process called "Spirit Evolution."