Wow this takes me back. My brother is 6 years my elder and used to DM a game which is how I got into it. I remember the old school modules like Against the Giants or the one where you fought the Drow and Lloth the Queen of the Demonweb Pits.
My recollection is we both played two characters, I had a halfling thief and a gnome wizard I think (and go figure, lol)
Used to love going to yard sales and picking up the lead miniatures and painting them. Even used my crossbows & catapults set to build a castle set (I actually burnt some of the plastic to give it a more realistic and battle-worn look for the castle and glued it together and used real dirt and grass to make the whole diorama plus fake miniature trees, real rocks, etc)
I haven't played in a long time, although there was a group of friends a bit over a decade ago that would run a campaign.
For those without access to a group to play, I'd highly recommend the PC game Dragon Age: Origins. It's not D&D, but it is an RPG with a fantastic story, controls and characters (the later installments in the Dragon Age series were letdowns in my opinion and I regret purchasing them).
Also, anyone remember the Dark Tower board game?