Hello Jeanfan, really like your Jean TK Booster so I installed it in my saved game (Shiar level)..
Unfortunately, most of Jean's powers don't activate when I push the relative buttons: the faulty ones are Telekinetic Blast, Telekinetic Lift, Psionic Entity, Personal Shield. Besides, Psychic Wave and Telepathic Illusion don't do nearly as much damage as their description says, and they seem to share the same, identical effect.
Any suggestions? I'd really like to try this booster, I'd been wanting for a long time to use "normal Jean" XD