We know that some of you are less than excited about the return of vehicular gameplay to the Mass Effect franchise -- we still have vivid nightmares about our time behind the wheel of the Mako from the original game. However, your position will probably be reversed by last night's episode of GameTrailers TV, which showed off the Hammerhead vehicle which will arrive in the upcoming "Firewalker" DLC for Mass Effect 2. It is, in a word, rad. In two words? Totally rad.