It was both creepy and fun when Fred Astaire danced with a Dirt Devil; and then there are the various things that Frank Sinatra has come back from the grave to sing for. But the practice of reincarnation for commercial purposes gets raised to a whole new level when Kurt Cobain takes a walk from the other side to perform on stage in Guitar Hero 5. After all, this is the man who wrote in his suicide note, "The worst crime I can think of would be to rip people off by faking it and pretending as if I'm having 100% fun. Sometimes I feel as if I should have a punch-in time clock before I walk out on stage."
If that wasn't enough for you, there's video of Guitar Hero reincarnating Jimmy Hendrix after the jump.