So I was thinking about this recently in regards to Gravity in that I'm not so sure I want to buy it on DVD simply because I don't believe my humble TV and sound system can do the film justice and replicate the experience I had in the theatre. This in turn got me thinking about my experience when watching the Jurassic Park re-release last year. I saw JP when it came out in 1993 once in the theatre but saw it at various times on TV and video over the next 20 years, yet watching it again in the cinema last year was almost like watching it for the first time. The conclusion I came to was that JP, like Gravity, is a film that is meant to be seen in theatres and is not suited to the small screen. Upon looking at my DVD/Blu Ray collection I couldn't help but feel several films I have just have never felt quite the same at home in spite of how well executed they may be. So the point of discussion here is I'd like to know what films people feel like can only be done justice to on the big screen, maybe eliminate the obvious examples like Star Wars or LOTR, and maybe discuss and compare the viewing experience of a certain film between cinema and home theatre setup.