Our own reviewer, Russ Pitts, has suffered disconnected sessions this afternoon that resulted in lost progress, corrupted avenue placement, and twin monster attacks. (via SimCity Review: engineering addiction | Polygon)
The studies are well done, but they ask an irrelevant question.
How can you ensure that a viewing keeps the Vader reveal a surprise, while introducing young Anakin before the end of Return of the Jedi?
Simple, watch them in this order: IV, V, I, II, III, VI.