I was catching up on some AVGN when I found a new series with James Rolfe and Mike Matei just playing games and chatting about them. This one in particular got me thinking about the old days with friends all crowded around the TV in the floor, playing the new game you just rented obsessively. Much has changed with games getting huge and the internet enabling remote multiplayer, and not all for the better.
I can remember so many hours spent playing so many games, including but not limited to...

In person I'd say its easier to just play split-screen muiltiplayer on a console than get a game working across a few computers. At least, lately it seems to have gotten harder for some of my friends. Plus they have to have a beefy laptop as no one, generally speaking, wants to bring over a desktop anymore.
I wish Nintendo wasn't the only company to still do 4 player split-screen though. Like I bet we would play more split-screen on console if the typical ps3 game was more than just two player, shooter especially.
That said, like you I had a great time with Mario Galaxy playing it with my wife. She loved collecting the stars, shaking bushes and helping push back bad guys.
I do miss the days of couch multiplayer and LAN parties. Playing on-line is awesome, but it's just not the same as having your friends there in person.
Then again, as teens my friends and I had a lot more free time to plan entire evenings to playing. As adults, it's difficult to arrange our schedules to align well enough for an hour or two of gaming on-line, let alone trying to meet in person. Still, it would be nice if more games at least gave you the option of local multiplayer.