First, you spelled my name wrong. It's Robogenisis.
Now, don't tell people to ask me for the files! Don't tell anyone to ask anyone for the files. It's not legal, so I won't give them out, and it's just extra PMs I don't need.
Now, I believe that the commercial models were the very same used in game. I think they made the textures a bit better, and they rendered the whole thing, but I don't think they remodeled anything.
If you do happen to get your hand on the models, then you will need to make it smoothed out, and add the detail yourself. If you don't know modeling, then learn, or you're about SOL.