Looks like someone was kind enough to record a video of the Half-Life 2: Episode 2 trailer from the Episode 1 release and post it to YouTube. It looks like Episode 1 will end with another cliff-hanger, with Alyx in peril early on. This only continues as the viewer sees her unconscious (or possibly dead?) body being carried by a vortigaunt. The trailer also shows some lush forest environments, and gamers get some voice over from what sounds like Doctor Eli Vance talking about taking the fight to the aliens, to finally take back the planet. Of course, since we know there’s going to be an Episode 3 at some point, things aren’t going to go particularly smoothly for Gordon Freeman in this episode.