I think The Doors are one of those bands you can't cover. Even though I love (dare I say worship) The Cure, I hated their coevr of "Hello, I Love You". It's not that it was bad, it's just you can't cover it. There music is something you cannot build upon. I'd like someone to show me a cover of a Doors song that the person had made their own.
No one will ever be able to get inside Jim Morrisons mind. Ever.