Originally posted by GideonIn Traitor, Jacen Solo's lightning bent away from the Vong targeted, and his telekinesis only battered them with rocks and debris, not the Force itself. I only recall one instance in which the Force was applied directly against the Vong, and that was Luke's technique.
This is a misconception. The Vong could not be sensed in the Force by the Jedi; most of the metaphysical attacks -- telekinesis, Force lightning, ect. -- worked on them just fine.