I don't really view the Star Wars films as Harrison Ford films. He's in them. And he plays an important part in two of the three(only talking about the original.
But, I really feel like he was given a huge disservice in the third film.
Lucas was afraid he would refuse to star in it because he just really broke out in popularity thanks to the success of Raiders. So he thought about killing him off, then he thought, why not just reduce the role slightly... Turns out he didn't need to reduce the role...
But, by then it was too late the script was written. So as a result... He DOES NOTHING THE WHOLE FILM.
Think about it. He got plenty of cool stuff in the first two star wars and in the third just a lame mini fight with one storm trooper for his moment. Leia got to kill Jabba and the speeder bike sequence.
Would have been cool for Han to get something. That besides the Ewoks is the biggest let down in Jedi to me. Nothing cool for solo.
Now my list.
Temple Of Doom
Clear and Present Danger
The Frisco Kid (I really like this movie. I think its funny. May not be for everyone, but I enjoy it.)
Air Force One(some of the effects don't stand up so well, but its still a fun film).
Hopefully the new Indiana Jones film doesn't suck... But, I don't have high hopes.