The final two gameplay movies from last year"s E3 presentation of Half-Life 2 are now available to show off the upcoming first-person shooter sequel by Valve Software. These clips are titled Coastline and Striders, and both sport around three minutes of action-packed gameplay footage, albeit at a slightly lower resolution than last year"s series. Update: A brief Psyche intro movie with some hallucinations and the G-Man is now online as well.