I jsut love comics i cant get enough of them
Oh awesome. What kind of comics are you most interested in? Call me soft, but I've always quite like romance comics - something about pining for an absent lover/friend that pulls at the heartstrings, particular those set in war-time!
I think Batman is a great comic hero
Yeah there is something about vigilantes which make them very interesting characters and very driven. Batman was orphaned as his parents were murdered in a crime spree in their home city of Gotham and that shaped his world view and drove him to fight the violent crime that was ruining his city.  
Yeah i think he started in detective comics 
Yeah, that's another super interesting part to Batman, the longevity. The detetive comics were the printed continuously between 1937 and 2011 - the longest uninterrupted print run of any comic book in the USA!
Wow i had no idea!
Yeah. It is my second favorite DC Comic though. My most favorite is Watchmen. I like that it has a bit of British humour in it as well as American style and grandeur;  British creative team of writer Alan Moore, artist Dave Gibbons and colorist John Higgins.
What else should i know about comics?
I guess we've only talked about DC, but there is an even bigger (arguably) universe of comic book characters that goes by the name of Marvel!