DYRL
I'll just use your reasons, with my responses, because your list works.
Character Designs - that's comparing budget and available technology IMO. Of course DYRL is better.
Overall Tone - yes, more serious, less time for the lighter, comedic elements in TV. This is a draw, IMO.
Soundtrack - this is where DYRL takes off. I like DYRL for the same reasons I like "Blade Runner": great visuals combined with a great soundtrack.
Story - TV has the edge here, hands down. DYRL's story is completely dependent on TV. But I don' re-watch a movie because of its great story. If the best thing about a movie is its story, I don't need to see it more than once.