The surprising thing about Stubbs is just how much depth there is to the game. In the demo we played, Stubbs must neutralize the heavily armed militia members defending a farm. One way you can do that is to simply walk up to each militia guy and kill him. But that's slow, and you can die. Another way is to kill a militia guy by turning him into a fellow zombie and repeating the process several times, thus letting you create a small army of zombies to overwhelm defenders. Another way is that Stubbs can actually detach his hand and control it directly, kind of like Thing in the Addams family. When you do this, you switch to a hand cam of sorts, and you can use the hand to sneak inside a house and then open a lock door. Or, in the case of the militia, you can sneak up behind a guy and then grab his head, thus possessing him. You can then "operate" the possessed human like he was under remote control.