Just completed this last night. I had the "Cannot See Target" bug come up a lot in the hangar and once else where. One fight in a hallway suddenly teleported me to the beginning of the quest and had to run all the way back (I was maybe 1 or 2 rooms away from the Command Deck). The rocket pack thing seemed obvious to me, get the pieces, stand where the minimap tells you to stand. however I never used the shield module, i just click on the jet pack. I got a weird jumpy animation where my BH just kinda danced around then I was teleported to the engineer and everyone was dead. Made no sense to me. I jumped back down and killed off the rest of the folks in the room, clicked on the mandatory "move-quest-forward" items and left the room kinda confused as to what was supposed to happen in there. Was there supposed to be a cutscene or extended animation? Why did everyone die once I got up there? How did Mako make it up? Seemed like a missed opportunity for cutscene or something. Jedi at the end were easy enough to fight, no bugs there and I killed the padawan last (mako had her stun locked most of the time). Fun story, bugs kinda took some of the sheen off of it and the rocket pack scene didn't make much sense besides "Click on these things and push button to move story forward". Oh well at least I got my Legacy name and got a bunch of XP from unlocked "talk to Mako" quests.