(whoever gets it right then does another one for us to guess?
Most of what follows is true…….

Butch Cassidy and the Sundance Kid ???? (Not 100% sure though)
From one of my favourite films.................
"You make me want to be a better man."
Any takers???

Casablanca?

As good as it gets?
Yep it was Butch Cassidy, one of my all time favs too
and now
our problems dont amount to a hill of beans ( not sure if that is the absolute correct wording )

sandy wrote: As good as it gets?

Aye it was and a film I enjoyed even though I originally did not want to see it!
and now

sandy wrote: our problems dont amount to a hill of beans ( not sure if that is the absolute correct wording )

I think this was guessed by Freeranger before you even posed the question!!
Casablanca???
What about "Wax on, wax off." Only "clean" answers please!!!

Karate Kid

Gwenoakes wrote: Karate Kid

Spot on but rather easy.
Taken from another of my favorites...
"What we've got here is a failure to communicate."
Any confident takers or wild guesses???

candygram for Mongo

Google says that Trev's one is... no I won't spoil it for you as I've not seen the film myself.
Google also says that Candygram is a band, was it a quote from a film too?

It is a line from a 1974 western