Ahhahaaa yeah I rambled on that one...

ok here it is in a nutshell...

Telekenesis can either "catch" things being directed at the user........or...... what Jean does in creating her telekenetic FORCE fields is generate a force much like Anti-Gravity, and "PUSH" things away like a Wall of pure repulsive thought.... kinda like how Magnets can repel when you have two like poles... she just turns her Telekeneis into a Matter Repulse which will effect ALL matter....its as if she can make her Telekenesis a "identical Polarity" to Matter itself... thus repelling it.... (use your imagination its like this on a more definite and precise form of a shield)

Lets face it... Jean is her own Universe all in herslef... with her very own.... gravatational TK! hehehee You can't see it... but that doens't mean it doesn't exsist. =)

A Telekinetic depending on the level of power... can bend reality and the rules of reality and Matter as they see to it....
....Talking about how Jean is going to be depicted in upcoming issues to be more like a Goddess... I have also always seen this potential... and often think that God is both Telepathic to the infinite-degree and a Telekinetic in the sense of what I understand it to be on a Universal level.. I know this is off topic.. but that is why I can understand Jean being like this.... and I dont know what this means.... but we will soon find out huh... =)