Gengar Prime- n.- that in which once held real potential, but turns out to be useless. see also Barak Obama.
Eventually people realize how awesome it is, and elects it a second term... i mean it wins world
If we're discussing the potential of Gengar as a presidential candidate, I'd say he has a good shot at winning. However, Charizard has been gaining a lot of support from the flame party and Yanmega has become a popular rouge face, receiving a lot of support from old timers like Gyrados.