At a guess, it's going to be a complete overhaul of at least one game system.
Regardless, I'm not too disappointed in the lack of hint. Remember the tech support thread I had with all the errors that made no sense? I'm pretty sure that was my hardware, and that my computer's basically fried as far as gaming's concerned. I had my dad clean it out, though it apparently wasn't very dusty, and it hasn't crashed yet. Buuut... if you did like, have it available for release right now, well, I certainly would be fairly neutral to it. =/
But 2 weeks? New computer by then, probably.