At this point, Star Wars. It's the only movie of the entire series I haven't seen - ironically not over the word of mouth, I'm just lazy about watching shit. The word of mouth is why I finally said eh, whatever, I'm good on Star Wars, but in this scenario, I'd say fuck it and watch the train wreck.
Never seen an Indiana Jones, and don't particularly have any interest in them, so it's an easy skip.