If I had a 'big' B&O TV and 5.1 speakers, the first films I think I'd like to see 'Koyaanisqati' and it's sequel 'Powaqatsi'...
For those who don't know about these, they're 'wordless documentaries' juxtaposing amazing scenes and images from around the globe,with a powerful score by Philip Glass and involving Francis Ford Coppola in production. They blew me away when I first saw them in the 80's & 90's at the cinema, and I think they're now available on Blu-Ray. It's a bit of an 'arty', suggestion, but even fast-forwarding through to the best scenes & music should give your screen, speakers and brain a treat!