How is Portal 2 fun? im serious though i've never played it. Why did it catch your attention?
I like the challenge of it. It's a game that makes you think, and not a lot of games do that. It's a good game to get away from shooters and RPGs. Plus, now that it has multiplayer, I spent about over 2 hours playing it with my friend last night, and I like that aspect of it too.
Follow the twitter streams of almost all the Bethesda people - they're all playing Portal 2, and are raving about it (possibly why there is no sign of the DLC yet...)
Haha, more than likely. Portal will svck you in, and you can't stop playing it until you figure out the puzzles. GLaDOS has everyone under her power.