Wow, no, I'm sorry, LWL. That was trash. And the open-ended ending was the worst part.
This whole DON'T TRUST RYUK? Why? He never really did anything, dude. And the open-ending was just terrible. All the "rules" in the Death Note and they never put in what is it...like, rule 2? That if you use the Death Note, you can enter neither Heaven or Hell, which means the DN has actual consequences in the manga. Here's it's just like DO WHATEVER YOU WANT.
And I agree with what someone wrote above: the dude who played L did a good job for what he was given, but his character was so off and so wrong. L isn't an overtly emotional freak; in fact, he's the exact opposite.
Also, wtf. Light is a total idiot in this adaptation. "Exceptionally bright" my ass. So the kid can do trig, big woop. The only time he shows any sort of forethought AT ALL is the ferris wheel aftermath.
All around the movie was just STUPID. Bad yes, but just DUMB. Maybe it could have been better as a mini-series. Maybe, but I'm not convinced, as Light was a dip and L was hair-trigger reactionary, which makes any sort of machinations between the two unbelievable. In fact, the ferris wheel aftermath is unbelievable simply because of the rest of the characterization we got of Light.