A leaked video that is rumored to be someone playing Half-Life 2 with Microsoft's Project Natal has hit the Internet and it looks pretty cool.

We are taking this leaked video as complete rumor at this point until we hear differently but I would be lying if I said I wasn't excited about it. I'm sure most people were kind of excited when they first saw the Project Natal footage at this year's E3, but like us, they wanted to see how it would work with "real" games. Now with this possible leaked footage of someone playing Half-Life 2 we might have just gotten a taste of the possible gameplay options this might open up.

The leaked Half-Life 2 video is pretty blurry but you can clearly tell the guy is controlling the on-screen action with his arm movements. It does look a little like he is trying to conduct an orchestra but it seems to be moving pretty smoothly. It looks like it might be a little tough to control but we will just have to wait and see. I doubt this footage will ever be confirmed as real so hopefully Microsoft will release some new official footage soon. Check out the leaked HL2 footage after the break.