Interesting trivia facts about Bat Out of Hell: produced for $35k, rejected by multiple record companies, very lightly promoted once finally released by subsidiary of Epic, MTV helped vault it onto American charts after it gained some momentum overseas. Estimated number of albums sold: ~ 50 million. I'd say that was a pretty big miss by the record industry - not quite Beatle-esque but, damn, that's a pretty big miss. The original Boston album was sort of the same story and it, too, did pretty well.