Indiana Jones and Star Wars.
Star wars were mostly 70's
Not really. Episode 4 was made in 1977, yes, but Episode 5 and 6 were made in 1980 and 1983, so I would say it's mostly 80's.
EDIT: Going to add a stuffload of movies here because I mostly watch movies from the 80's.
Ghostbusters (1984)
Back to the Future Trilogy (1985, 1989, 1990)
Blade Runner (1982)
Witness (1985)
The Shining (1980)
The Thing (1982)
Indiana Jones and the Raiders of the Lost Ark (1981)
Indiana Jones and the Temple of Doom (1984)
Indiana Jones and the Last Crusade (1989)
Star Wars Episode V: The Empire Strikes Back (1980)
Star Wars Episode VI: Return of the Jedi (1983)
I would add more but they're from the 70's :(