The weakest of the franchise since the 4th entry, FAST AND FURIOUS. But at least FAST AND FURIOUS knew that it was acting as the set-up movie for arguably the best chapter of the entire series, FAST FIVE.
The magic has definitely dissipated. Yes, there's stacks of action and spectacle on the big screen, and you've got to admire this saga's longevity, considering its lowish budgeted sleeper hit origins 20 years ago.
However, there's no escaping the fact that there's not much mileage left in the tank.