Last year, both of our boys waited patiently to be selected. Our younger DS was Star Wars CRAZY and was beside himself with excitement! My older one got picked and the younger one didn't. His brother offered to trade with him, but I didn't think it would be fair, figuring we would wait.
We sat through FIVE shows trying to get on, and after every one, he cried huge disappointed tears and was absolutely inconsolable - the worst part of our vacation. To be honest, I welled up once too, his sadness was so palpable. We must have been a vision!
Finally, I told him that it wasn't the "real" Darth Vader, and since the "Padwan" choosing didn't select DS, he stunk! That was the only thing that seemed to help! He spent the rest of the day saying "Padwans stink!" whenever he remembered!
When DH agreed to a trip again this year, he did so under the sole condition that there would be NO waiting for Jedi Training this year... no, hun, absolutely not!