what happends next

I’m surprised you all panned the film so much. I thought it was really quite good. Great theme/storyline and quite suspenseful. Charlize Theron didn’t hurt the film either. D…, she’s gorgeous. The ending was a bit of a surprise. SPOILER! I thought she would prove victorious and dispense of the evil forces. But are we to assume the aliens entered her body, took control and produced the alien offspring despite her best efforts? If so, the big question is, “What happens next?” Do they then control all humans and the Earth itself?