Definitely. The economics of the thing are actually really nonsensical. A "home cinema system" of any serious quality is, at least for now, at least a thousand bucks. That buys a lotta movie tickets.
Just figured out a sixth point: re-run famous movies of yore. It's almost 100% profit on the ticket, as I understand it, and with the comfy seat + some sort of pre-movie kickoff drink, you attract fellow fans of said movie (cult movies are a plus), and you make more money on the sales.
I'd SO go to those for the movies I got in my all time top 10 list.