Complex sentence: The name of their origin was referred to as "Wild Trax" instead of "Stunt Race FX"; however, "Stunt Race FX" was mentioned in the Chronicles section of the same Wii game.
Split into simpler sentences: The name of their origin was referred to as "Wild Trax" instead of "Stunt Race FX". However, "Stunt Race FX" was mentioned in the Chronicles section of the same Wii game.