Mortal Kombat may have $10 Online Multiplayer Charge

$10 to play online if you buy a used copy.

Interestingly, Warner Bros. doesn’t want customers to know about it. The publisher is not planning to acknowledge the online pass anywhere on the game’s packaging or promo material. Instead, it’s been quietly emailing retailers about it, just to let them know.

They know it’s a shitty thing to do.