Off the top of my head I'll say Raging Bull and Rocky. A lot of people liked the Ali movie, but I didn't like it that much.
Resurrecting the Champ - GREAT ****ING MOVIE!! Undisputed- Wesley Snipes - Good movie! Phantom Punch- Good movie about Sonny liston!
Two Fists, One Heart 2008 NR 105 mins. Fight Night 2008 PG 6 mins. Strength and Honor 2007 R 104 mins. Resurrecting the Champ 2007 PG-13 112 mins. Hammer, The 2007 R 88 mins. Annapolis 2006 PG-13 108 mins. Tough Enough 2006 NR 98 mins. Rocky Balboa 2006 PG 102 mins. Undisputed II: Last Man Standing 2006 R 93 mins. Cinderella Man 2005 R 144 mins. Fighting Tommy Riley 2005 R 109 mins. Black Cloud 2004 PG-13 97 mins. Million Dollar Baby 2004 PG-13 132 mins. Against the Ropes 2004 PG-13 111 mins. Joe and Max 2002 PG-13 106 mins. Undisputed 2002 R 94 mins. Carmen: The Champion 2001 PG-13 82 mins. Ali 2001 R 159 mins. Girlfight 2000 R 110 mins. Hurricane, The 1999 R 145 mins. Rocky Marciano 1999 R 99 mins. Snake Eyes 1998 R 98 mins. Kid, The 1997 PG 90 mins. Boxer, The 1997 R 113 mins. Great White Hype, The 1996 PG 91 mins. Gladiator 1992 R 101 mins. Diggstown 1992 R 98 mins. Rocky V 1990 PG 104 mins. Rocky IV 1985 PG 91 mins. Rocky III 1982 PG 99 mins. Raging Bull 1980 R 129 mins. Champ, The 1979 PG 121 mins. Rocky II 1979 PG 119 mins. Rocky 1976 PG 119 mins. Let's Do It Again 1975 PG 110 mins. Fat City 1972 PG 100 mins. Great White Hope, The 1970 PG-13 103 mins. Requiem for a Heavyweight 1962 PG 95 mins. Kid Galahad 1962 NR 95 mins. Harder They Fall, The 1956 NR 109 mins. Somebody Up There Likes Me 1956 PG 114 mins. Champion 1949 PG 99 mins. Set-Up, The 1949 NR 72 mins. Body and Soul 1947 NR 104 mins. Gentleman Jim 1942 NR 104 mins. City for Conquest 1940 G 101 mins.
Rustbelt beat me to it but Fat City is the nearest thing you'll get to a "real" boxing movie. No one loves Rocky more than me but it is purely entertainment-led. As you get older movies like Fat City hit the spot more.And that Jackie Kallen nonsense was a pile of ****. I have no problem with Stallone getting in the IBHOF because Rocky got more people into boxing than any actual boxer IMO.
Raging Bull, and The Harder they Fall honestly there's a lot of other good one's but also a lot that are even worse than Cinderalla Man.
I never watched all these, actually not even half! BUT! There is another one called "From Mexico with Love" is a cool little flick! Not Much boxing If you got a woman, watch " Million Dollar Baby" With her! She will Cry and you will get some ass! "Ali" Is a Great movie, but it pissed me off at the end! It really could have continued another 2 hours! "Hurricane" Is a good movie, not much BOXING though. But Denzel is my favorite actor and its a good movie! "Undisputed" Is a good movie about the JAIL HOUSE CHAMP fights The HW Champ of the world when he gets put in jail! "Play It to the Bone"- Is a good one! Pretty funny! "Resurrecting THE CHAMP" is THE ****! Phantom Punch is 2008 movie with Ving Rhames! He plays Sonny liston! Great movie!