UFC Online's One-Use Code a Lesson in How Not to Do It [Updated]

THQ's decision to put UFC Undisputed 2010's multiplayer behind a "Project $10" one-use code was controversial enough. Its slapdash implementation in the game couldn't make the publisher look worse. Update:: THQ has responded with a statement. » 5/26/10 8:40pm 5/26/10 8:40pm

Further, if you go into the game's online menu and it asks if you…