So basically I just kind of ignored my B1 driods for the whole level, since you really don't need them. The only thing that they're useful for is clipping through the door for the astromech skip, but, unlike the Jedi version of this level, you don't need the goons for the fight, since Grievous is just so much more powerful than Mace is, so all you have to do is bait him and use your lightsaber. I kind of screwed this up by not baiting him far enough out, so he went back into the wall where I couldn't chase him and I had to bait again, but other than that I don't know how you could really improve upon this other than just movement.

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