Some of my favorites:

Purple Rain
Breakfast Club
Better Off Dead
Back to The Future
Lost Boys
Karate Kid
Secret Admirer
The Color Purple
Field Of Dreams
A Christmas Story
Rain Man
Crossroads
Gremlins
Ferris Bueller's Day Off
War Of The Roses
St. Elmos Fire
Outsiders


I found a gazillion more at http://www.fast-rewind.com/ that I could easily include on my list...
E.T., Officer and a Gentleman, Stand By Me, Weird Science, Lean on Me, Some of the Friday The 13th sequels, Rocky sequels, Beetlejuice, The Nightmare on Elm Streets. (Freddie deserves a post all to himself) God I could be here all day....my list is SOOOO unfinished.