No real surprises.

Eminem - what a sad fate. As he throws once just the most brilliant product on the market, what rap had to offer in the past 5 years, and then as a punishment of teen magazines and music channels made for Mickey Mouse. Nevertheless remains the Marshall Mathers LP, a milestone of HipHop and therefore a must for any fan of American rap music. Now he takes them so a second time on the market, and the reason can imagine everyone: Because this CD is not regarded as an independent album, but simply as another edition, he can by selling the "Special Edition" more prices such as platinum, etc. dusting.
Who does not have the first version, you should consider purchasing definitely here. For the rest: If you are not absolute Em fanatics that few new tracks are not worth buying.