|Final Fantasy X||2001||Tromell|
|Final Fantasy X-2||2003||Tromell|
- Kingdom Hearts Re:Chain of Memories as Ansem
- Kingdom Hearts Birth by Sleep as Ansem
- Kingdom Hearts 3D: Dream Drop Distance as Ansem
Outside of the series, Burton is best known as an audio double of late actor Christopher Lee. He replaced Lee in roles such as Ansem in the Kingdom Hearts series and Count Dooku in the Star Wars franchise. He has also voiced numerous characters in multiple entries to the Transformers franchise.
Burton also voices promos for television commercials, including one for Final Fantasy XII.