It's hard to see why they wanted to make a 4th film. While the first one made Vin Diesel a surprise star, his career has been on a downward spiral for a long time. Paul Walker has been doing better, but medium budget entertaining action films are his thing; he can't be a blockbuster guy. To top it all, the series itself has been in danger of being a direct-to-video style, meaningless, forgettable franchise.
What is hard to understand is why they would hire the guys who wrote and directed the Tokyo Drift film to do this sequel as well. Of course, I'm not saying Rob Cohen would have b....