Back to topic, anyways.
The lightsabers (which I have been staring at for a while) are too.. roddy. Like the toy lightsabers, they're just too sort of physical. The lightsabers in the film are animated against live action, but the whole SW:TOR is animated in a sort of cartoony way so I think the lightsabers are made to fit in with that. But still, I think they should make it like the originally were - lightsabers, not swords - instead, and have the colours back to normal. (Royal blue for blue, purple for violet etc.).
If you wish peace, prepare for war.