I recently saw Francis Ford Coppola's 1997 adaption of the John Grisham novel, "The Rainmaker" again and it was great. I think I like this movie a bit more than others. It is much more of a character study (I'm a sucker for those) than plot driven, and has a bit of a slow pace. But I loved the depth of the characters presented. It felt much more personable than most films. The accent was on how each of them felt as opposed to what each of them was doing.
Overall, this film wasn't met with much critical acclaim but it does have an average critic score score of 72/100 on metacritic.
A young Matt Damon leads a fantastic cast that includes Danny Devito, Danny Golver, Claire Danes, Jon Voight, and Mickey Rourke. Damon's character is naive, but has drive, smarts, and compassion which makes him see like a kid taking on the big guys. Devito is great as his side kick.
Here's the first part of the plot summary from IMDB: