Yeah, the wife of former Nirvana frontman Kurt Cobain is still alive and kicking – quite energetically, if I may add. She, together with other former Nirvana members, are very upset about the fact that Kurt Cobain’s character in Guitar Hero 5 is unlockable. That means that once the character is unlocked, it can be used for any song in the game. According to Courtney, the agreement was that Cobain would appear in two songs, that’s it. Activision says the exact opposite.