The lights are on
We'd forgive you for thinking this might be a "ha ha, look at this dork" type of video before you watch it. After all, it's a dude in some questionable shorts sneaking around his garage with a homemade toy gun. However, his creation actually looks kind of...cool.
While it's not that easy to see clear video of gameplay, we can see enough to tell that this dude's motions are being pretty faithfully recreated in F.E.A.R. Considering he was working with a toy gun, some USB accessories, and a basic LCD TV screen, I'd say he did a pretty good job with it. Take a look.