Its neither good, nor bad. It is very unorganized and unnecessarily heavy. 60MB for a 4k roughness map or every single Poster as a single Texture makes this scene very unprofessional and hard to work with. Be aware, this needs a lot to clean up, before it is production ready. Also it only works from one side as half of the building is missing.
cearka 2017-12-31 08:22:37 UTCI wish I could leave a "ok" rating.
In the long run, its a very lovely scene.
However, it's really disorganized, has some glitchy problems. While you can get some nice stuff out of it in the long run, I'd expect a bit a much more usable file for something that you actually spend money on.