According to Kotaku: http://kotaku.com/source-the-next-al...ugh-1449318113
I'm not surprised Sega would keep at it with Aliens titles. Despite being a huge disappointment Aliens: Colonial Marines still sold well enough (especially in the UK, apparently). I've never played any games from Creative Assembly though, so... I dunno. *shrug*
But the idea of a game following Ripley's daughter strikes me as weird but feasible. All we have ever seen or heard of the character is a name and a photograph, so I suppose it's perfectly possible she went off and had her own job in space (possibly military) and ran across the xenomorphs on her own and her eventual fate was covered up by Weyland-Yutani.
It could work. I want to know more.