I was going to vote, but then I realized I haven't seen any of these movies except ET.
Not even a close call. Raiders. Still among the top 5 action movies ever made. Crusade is a fairly distant second.
E.T. is worth seeing. Once. Before age 12.
SnakeDoc
Duel being my favorite by Spielberg.
......I don't understand...
I just never got around to watching the Indiana Jones series. Someday.
I voted ROTLA.
I recently watched the Anniversary edition of E.T. after it sat in my DVD case for many years. I have to say that the CGI E.T. scenes are very jarring and take me out of he movie completely. Has Spielberg removed this version from distribution, or is it still readily avalable?