Notes Valve Turns It Up Another Notch By Carol on September 10, 2006 • ( Leave a comment ) Portal is a thinkin’ man’s first person shooter coming out from Valve, the folks behind Half-Life 2. Talking about HL2, Episode 1 has exceedingly clever in-game commentary that is reviewed and excerpted at Waxy.org. Share this:TwitterFacebookLike this:Like Loading... Related Categories: Notes Tagged as: games, Half-Life, Half-Life 2, Portal, shooter