I've got hand it to them for smashing six world records. Very impressive. I have to think that if you've accomplished that then you will have some problems on the technical side that would have been very difficult to anticipate.
Not really. These days the Guinness Book mostly just makes up new record categories to suit whatever the hot new media product is so they can get free advertising.
I'm not sure about the details but supposedly most were already held by Call of Duty. I'm not a gamer but highest revenue generated by an entertainment product in 24 hours and the fastest entertainment property to gross $1bn seems really big... for a game.
