“We are very disappointed with the receipt of this letter, and we continue to believe that Vadova represents a significant improvement in the choices available to patients in the treatment of the symptoms of Parkinson’s disease,” said Larry Hsu, Ph.D., president and chief executive officer of IMPAX Laboratories. “We will continue to pursue discussions with the FDA concerning this decision and we are evaluating all options for the product.”

Makes me sick, i just wanna puke
It's not even a "me too" drug. "Me too's are at least structurally similatr to a known anti-Parkinson, this is just (as said above) generic sinemet CR.