Mad Catz Cyborg R.A.T. Mouse looks formidable, and would make any conventional mouse say its prayers. The R.A.T. mouse comes with adjustable ergonomics/weights, DPIs up to 5600, and a whole lot of buttons, and even some bolts and plugs. What all of them do is shrouded in the mysterious darkness of the mouse. Unveiled at CES, cost of the mouse ranges from $50 to $130.