Yeah that could definitely work. I think most of the ones I've seen are pretty Western-centric.
Personally I'd drop the signup (or at least make it optional), add in a room link / invitation system, and then setup some packs by country - maybe even autodetecting incoming IP address of visitor and suggesting a pack for them (famous Japanese movies, famous French films, etc).
Personally I'd drop the signup (or at least make it optional), add in a room link / invitation system, and then setup some packs by country - maybe even autodetecting incoming IP address of visitor and suggesting a pack for them (famous Japanese movies, famous French films, etc).