It's Entertainment.
A comic book story made into a movie, with all the comic trimmings.
I guess the other reviewers really didn't like Priest's over-the-top hairdo... and they're kind of right: it is excessive. But then again, he's supposed to be a combination of dangerous, sharp, slick, & smooth, all at once; so I'll give him that. Besides, the movie is entertaining. That, and I wasn't expecting a blockbuster; but it's nicely done. Wastes no time.
What happened to people just watching movies and expecting to be entertained? That's what I expect from a movie: "Will it entertain me, and how much will it entertain me?" All the other niggles about script, technical qualities, and what not, are just that: niggles.
If you're down with going on a fantasy gangsta trip for 116 minutes... see expensive cars, gals, guns, gratuitous T & A; cool martial arts, and a hail of bullets, with a sprinkling of love to round it all out... Go see this movie.
Review of SuperFly
