I've read in a few places now, that Kingofallgames and several other guys topping the leaderboards are actually multiple people playing under the one profile. This is something that baffles me. Most people you meet on the PSN aren't going to give a damn how many trophies you have. The only attention these guys seem get is to be denounced as cheaters. They're competing with people that ignore them. I know the only people I would ever be in (mild) competition with are my friends and housemates and as they would know if I boosted it makes it pointless.