Eminem caught many off guard with the release of "Berzerk" and twitter had a bunch to say about it. As the mogul reverses time paying homage to hip-hop legends such as the Beastie Boys and Run DMC, the Rick Rubin-produced track ventures in a completely different direction than what fans are used to from the rapper. Take a look at how Twitter reacted to Eminem's new direction on "Berzerk".