Sega pits Aliens vs Predator on 360, PS3 in 'early 2010'

Announced at a Sega event in London today, the "all-new" Aliens vs. Predator (that's a working title, folks) will mark the return of Rebellion, developers of the 1999 game of the same name that Sega calls a "legendary title that went on to define an entire generation of multiplayer gaming." But all this excitement doesn't come cheap: "With the opportunity to publish what promises to be a landmark game, SEGA has strategically updated the release of the other upcoming Aliens titles currently in development within its portfolio." We'll translate that for you: you won't be seeing Gearbox's Aliens: Colonial Marines FPS and Obsidian's is-that-still-in-development Aliens RPG anytime soon.

CEO of Sega West, Naoya Tsurumi, explains, "By adjusting the release of our other Aliens titles to accommodate [Aliens vs. Predator], SEGA will ensure that every title lives up to the high expectations of Aliens and AvP fans." We've asked Sega to clarify the delay (it's just a delay, right?) of both previously announced titles. Is Aliens vs. Predator "the first to launch in a series" of AvP games, or "the first to launch in a series" of Aliens games, including the previously announced two?

[Update: Sega got back to us, and said simply, "We'll have more news on the other games in the future. Today we are concentrating on the Rebellion partnership announcement." Anyone out there have any details on either game they'd be willing to share, we're all ears!]