Hmmmm...is this possible? :o
I was playing with my friend on LBP2 and he was the game leader. We played a somewhat bad level and my friend YAY!'ed it. After that level, we played a good level, and my friend BOO'ed it. I asked him why he gave the bad level a YAY and the good level a BOO...and he said because the good level was better than his level that he was makingl. I was surprised.
Then I wondered, could people BOO levels just because they are jealous of how good the level is....
Maybe it's just my weird friend. <3