I'm having a LOT of issues with getting stars in the ToTR playset. For some reason I can't receive the "Complete as Obi Wan" in the fight with Grievous, I'm missing the actual star for completing the Darth Maul fight, even after beating the game. But I have the extreme difficulty star, and the "Play as Darth Maul" star, which is a bit funny lol. There are several Jedi Arena mission which won't give me the "Play as..." or the "Extreme Difficulty."
Is this happening to anyone else and if so, have you figured out a way to fix it? Any and all help is appreciated.