Here's my thoughts...
I wondered why they chose someone at such an age to be pope. Like SicC says they'll be needing a new one soon.
I think a younger slightly more modern Pope may have been beneficial in making Church and religion more popular and more relevant. But I think they wanted to keep the Pope the same as before. Ratzinger is basically a clone of John Paul, he shares the same ideas and ideals. And I wasn't really a supporter of them. He, like John Paul II, has a strongly traditional interpretation of the Catholic faith, including opposition to abortion, homosexuality, priestly marriage and women priests.
I believe with modern society and the way the world is these days that these "interpretations" of the religion are outdated and inpratical. He strongly opposes modernisation and reform of the Church.
This is one of the reasons I am not a supporter of religion, and nor do I follow a religion. I belive everyone has the right to live their life however makes them happy, as long as they don't hurt anyone. What is more wrong? A homosexual in a consenting stable relationship, or a Priest who has vowed celibacy and takes out his urges on his choir boys and upcoming priests against their best interests? I know which one I'm against. Not that I'm saying all Priests do this. But Priestly marriage would help and shouldn't be considered wrong.
I also believe in equal rights and wouldn't be against female priests. As for abortion, again it is a free world, it isn't murder by law and it should be down to your moral standards as to whether you feel what you're doing is right.