I agree pretty much with Don Marco. The first Rocky was wonderful and seeing it at the theater at it's release added to the enjoyment. At the time, it was a unique "human" story when seeing the underdog rise to the top was heartwarming.
I don't know if it's because I am a woman, but I liked the Rocky/Adrian storyline as well in the first one. I think it was necessary to show his personal life/personality as well as his fighting ability.
I too, liked the last one the least, but didn't think it was all that bad. Then again, I'm a Sly fan, so I guess I'm biased in that respect.
And Don Marco's right about the music. The Rocky theme blasting in the theater made everyone feel good!!!
TIS