In X-Men Legends II, Sugar Man is voiced by James Arnold Taylor (who also voices Iceman).
X-Men Legends II: Rise of ApocalypseEdit
According to his backstory, Sugar Man comes from an alternate universe, where Apocalypse finally took over the world and ruled over North America, until the tyrant was defeated by the X-Men. However, Sugar Man managed to escape the timeline, thanks to the Apocalypse of this timeline and immediately pledged allegiance to him.
Later, the X-Men and the Brotherhood travel to a power plant in Ontario, Canada, known as the Core, which houses Apocalypse's primary source of energy. As they venture deep into the Core, they are confronted by Sugar Man, who tells them about his past and who was ordered by Apocalypse to protect the Core. He then engages the party in a vicious fight, but despite his fierce ferocity, Sugar Man ends up being defeated. Afterwards, the Core becomes useless to Apocalypse.