An early announcement to retailers indicates that Sony Pictures Home Entertainment will release 'Breaking Bad: The Complete Second Season' on Blu-ray on March 9, 2010. There is no information on special features or technical specifications at this time.
I've been trying to think of something to compare it to, but I can't really come up with anything. It's really kind of it's own thing. Basically it's a dark drama with comedic underpinnings. I wouldn't automatically blind buy it, because not everyone likes it. Maybe rent it first to make sure it's your cup of tea. It's definitely worth checking out though.