Originally Posted by turian 
actually i mean
how can you tell such things from some screenshots and a feature list?
They made TQ, updated the engine since then, and inserted some real cool features. What else should I think?
An one more thing: I am a forum member at their site, and they have a thing about forum comments: They read it, and think about the different suggestions and ideas. In fact, they use them.
Even destructible objects are an AAA game feature (remember, this is an indie game), but now there are floating objects, which I never seen in any game, I think.