The cinematography, the acting, and the shots of Chicago were phenomenal. The actual story, however, was lacking. This film seemed to ride the fence and never really made up it's mind about the characters. By trying to cover too much of Dillinger's career, the movie ran out of time for character development. This is extremely disappointing considering Dillinger's larger-than-life reputation. Definitely worth seeing, if not for Johnny Depp's performance alone.
Being the Indiana Jones fan that I am, I was so excited when I learned that there was going to be a fourth installment. And then I found out Shia LeBeouf was starring as the "kid" and I had flashbacks to the Temple of Doom (which almost ended my love of all things Harrison Ford).
Despite a ridiculously campy entrance a la James Dean, LeBeouf handled the role of Mutt surprisingly well. It was a good fit, I'll admit that.
The movie does have its pitfalls. I don't think I would necessarily recommend it to non-Indy fans. There are certain points where I could not suspend the element of disbelief (ie surviving a nuclear bomb in a refridgerator). I also think George Lucas was mixing a little too much Star Wars in his Indiana Jones. The plot was a little too "far far away" for me.
As a whole, I certainly enjoyed the movie. I will admit to sitting on the edge of my seat and rooting for Indy (Harrison Ford is still sexy in a fedora...even at 65).
However, if this is going to be your first exposure to the Indiana Jones franchise, rent Raiders of the Lost Ark first.