Twitter's really the rage right now, huh? Various forms of media already has or plans to have some form of Twitter integration. Games won't be an exception. Uncharted 2: Among Thieves will indeed be found among Tweets because Naughty Dog decided to add the service into the game, so everyone who follows you will be updated about your progress in the game.
The Twitter option will Tweet only about the events that you deem Tweet-worthy. There's a list of events that you could check out and you can filter which ones make it to Twitter. If you (or those following you) start to get annoyed and no longer care about what the hell you're doing in the game, you can simply disable the feature, leaving your feed Drake-free.
The six events you see on the image above are the only ones available in the demo, but there might be more coming in the full game.
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