I'll be damned. Michael Sommers actually has a youtube channel. He doesn't have many videos, but looking at his imdb page, I can tell he's got his hands full.
He's mostly credited for doing comical work. I found this one particularly amusing, because the second clip has him talking like some punk from a ghetto. Have a look.
Imagine if he was playing a more serious role, and that dialect was modified just enough to make him sound like a New Yorker.
Seriously…. This guy isn't a good Alex?
Shit. The guy only had a few grunts and one-liners to work with originally. If they put Alex in a new game with prologues, rival battle scenes and endings with actual voice recordings, and they cast Sommers to play him again, he'd knock it out of the goddamned park.