Well, I may be the most mature by age

but otherwise... well, my husband calls me a kid all the time
As for affecting family life, I do most of my console game playing while the kids are at school. After school, I and our oldest (he just turned 12) will play computer games together, or yes, fight over the tv

for console gaming. I have plenty of time for gaming as well as taking care of the family- neither I nor my husband work. He's disabled and terminally ill, and I am disabled with a back injury. I spend my time taking care of him which is easy right now- he's still able to get up and about (although he's had 2 of his heart valves replaced- he's slowly going downhill all the time with his health).
My favorite games are of the role playing type- I have all of the Elder Scrolls games, and just finished Fallout 3. I also love first person shooters- I started with Wolfenstein 3d and Doom and went up from there. I also bought the first Bard's Tale for the Commodore 64
I ALSO plan on hitting up the other parts of the forum and posting when I can!