Deus Ex is killed? I know sales were lower than Human Revolution, but I assumed Deus Ex was not a big budget game compared to Tomb Raider and Final Fantasy, so they can recover their losses.
It had a budget of over $50 million ($70 million CAD), which is about half of what a really large AAA title is, but still tremendously expensive compared to their sales results.
Even if they manage to break even some day, you don't spend $50+ million to break even, as that's a terrible business strategy compared to just dumping that $50 million into the stock market.