well since u did it in motokit, connect back your phone and launch the menu settings and look true to list to see if it has anything with the vid cam and if it's unchecked. if it's unchecked u know what to do.
if it isn't showing up then i advise u to get seem player, its a simple matter of taking the right seem from your phone using p2kman or motokit, editing the seem, then uling it back with p2kman or motokit
is it just the vid recorder or the videos on a whole?