DSOGaming writes: "Perhaps Valve did the one of the cleverest things, ever. The release of Source’s Filmmaker is groundbreaking and gives players the ability to create gorgeous videos, like the following one. This is also a clever way to promote your game, mind you. So, YouTube’s member ‘MetalSeer’ created a beautiful cinematic video for Team Fortress 2 via Source Filmmaker. It looks great, so go ahead and take a look!"