I noticed someone mentioned a problem with Force Jump back in 2006, and the cause we being an XBox player, but I am also having the problem with getting Force Jump to work on the PC.
I made Atton a Jedi Guardian and gave him Force Jump, and it shows up in the game, but it never gets used. I've had this problem before a couple of years ago when I played on and off, but it did correct itself once so I know it worked somehow before. But I stopped playing long ago, and now that I've reinstalled it and have had to start over, it's back. Any ideas?