so i fully upgrated Jet-Vac (non lightcore). I know that i have to go back to persephone to switch his path, and it was my understanding that all series 2 skylanders would be able to switch, but it is not giving me the choice to switch. Am I doing somethign wrong?
No you are not. every series 2 skylander can change paths. Jet-Vac, however, is a Newlander (A.K.A. New non giant character). because of this, he can't switch paths.
Series 2 skylanders are reposes of series 1 that don't light up. if there was no series 1 of the character, there is no path switch. --- I still think Pac-Man was the best game and had the best storyline... EVER!!! 'nuff said.