BioShock To Be A Trilogy?

Say what now? It would appear Strauss Zelnick of Take-Two may have just announced Bioshock 3 in a company call to investors. He stated that the planned Bioshock movie would not release in tandem with Bioshock 2, but would more likely hit theaters around the time that the THIRD game hits shelves.
Obviously they could change this at any time since it's not really an official announcement, but I'm still mulling the idea of Bioshock 2 over, let alone 3.








Movie?
Trilogy?
It was only Deus Ex with a new coat of paint in the first place. It was a neat game, but I fear this is going a bit far.
Plus it's going to ruin it. I mean, where do you go from here? The city is destroyed, and presuming good prevailed, you've got a basic "Happily Ever After". I fail to see how one good sequel could come of this, let alone two. And while a prequel would be cute, running around the same city during various times is still going to get old quickly. The story's a good one, but it's limited in how many times it can be added to.
I agree with Rosethornn...although I never played Deus Ex...so I can't speak to that comment.
I LOVED Bioshock and enjoyed the hell out of it, but I don't see how they could continue the story without it getting stupid. Rapture was a cool city to explore and provided some great atmosphere, but how can they top it?
I'm am curious about the movie, though...