I feel like the dragonborn would be really hard to cast, like he'd obviously wear the iron helmet and be a Nord and what not, but his dialogue would be tough to get viewers into it. But yes, I would watch it no matter how good or bad it was
In our discussion Vin Diesel wouldn't be in the film, he is already dead from the teaser, the question then is who is Dragonborn. We couldn't agree on that and decided it would not be ok to have a Hollywood hardman in the teaser to disjoint the audience from what they expected, as for the main star in the film itself... we didn't have a clue who could pull it off but agreed it shouldn't be a hardman lol...
I know I am talking like I am planning the movie, but this is what forums are for haha.
The only way Skyrim would work in a film is if it was deadpan serious, totally advlt orientated, sort of like an 'epic' feature.