I have to say I really liked it. At first I wasn't sure what I thought about it and it took me till about the third episode in to really get into the show and to find myself wanting to know what happened next. The characters we meet are fun and exciting even though a lot of people screw up in various episodes. I really liked Jack Harkness, the whore of the universe lol. He flirts with everyone and screws everything that moves haha but he adds a good balance to the gang.
I'm really looking forward to the next season and seeing David Tennant as the Doctor since he is a favorite for a lot of people.