Three short new gameplay videos have been posted up on Game Trailers.com:
All three videos are just over a minute long, editing in footage from the trailers and new gameplay footage from the single player campaigns. We see some new levels, the Predator’s spear (which can be thrown) and the flamethrower in action. Thanks again to AMC_Duke.
Update: The videos have been removed for the time being. You can still find them in the forum, I believe. There’s also a hands-on video over on G4TV which shows off a lot of new marine gameplay.
Folks ,I´have good news and bad news. Good news is Aliens comics#4 preview has been out. The Bad is about Predators ,and this from Fangoria: ``These sources tell Fango that this sequel ignores PREDATOR 2 as well as both ALIEN VS. PREDATOR movies, and is a direct sequel to the Arnold Schwarzenegger-starrer. The script, by Michael Finch, Alex Litvak and Rodriguez, not only takes place on Earth, but its human characters also travel to the Predators' planet to hunt the extraterrestrials. We will see new species-including Predator dogs!-and there's going to be a Berserker Predator, the meanest badass of them all. And in some surprising FX news, KNB EFX's Howard Berger and Greg Nicotero have taken over building the creature suits, previously created by Robert Rodriguez's Studio and Alec Gillis and Tom Woodruff's ADI. Now shooting in Austin under the direction of VACANCY's Nimrod Antal, PREDATORS stars Adrien Brody, Danny Trejo, Walton Goggins and FRIDAY THE 13TH's Derek Mears; it's currently set to open July 7, 2010 from Fox.´´ The Fox and Robert Rodriguez have no respect from Stan Winston from this work in Predator2 , and are try to kill AvP. 
