Facebook has much more options enabled than twitter has. Okay, some updates are annoying but that is just the same thing for twitter or any other social network website. Some cool games on Facebook, and the pages or groups are hilarious !
I havn't tried Twitter, but i hope it's better than Facebook. Bad things about facebook: - The chat is lagging and bugging - Many of the games are lagging - Too many uninteresting groups - 24/7 spam with new groups - Application spam, (one klick = EXTREME SPAM)
But somehow people are addicted to the site and i don't get it. ? why is it so popular ? :S
Well, it depends on the person. Twitter is like the updates page of Facebook, so if you enjoy the little games and such, stick to facebook, but if you just get on facebook to say hi to people and update your status while posting on other people's statuses, go to twitter.