Simplify the following text for a Grade 3 native English-speaking person.
Original: Despite the first being released slightly before Suikoden III and the last at around the same time as Suikoden IV , the music was always taken from music in Suikoden , Suikoden II , Suikoden III , and ( rarely ) the Suikogaiden side-stories .
Simplified: There have been five main Suikoden games made .