What movies hold the most nostalgia for you?

My number one is definitely The Goonies. So many scenes and quotes are ingrained into my mind from watching it so much when I was young.

The rest (in no particular order) would be: Pee-Wee's Big Adventure / Army of Darkness / Stand by Me / Batman (1989)

I'm curious as to what everyone else's is. What movies send you back?