It may be just me, but my JK doesn't feel much like a jedi. Aside from the robes and lightsaber, it feels like about any other warrior from an MMO. Don't get me wrong, I do like the class, but having played a Sage and Shadow to ~30, they have a lot more of the marquee abilities associated with being a Jedi.
The only two abilities that my JK has that makes him feel like a REAL jedi are Stasis and Push.
Just my 2 cents, but I would have liked to see a more force based tree for the JK.