This is a pretty common distribution strategy with smaller movies. Every year some 200+ movies go to day and date VOD. I don't think this revolutionizes anything because of piracy. The problem with day and date VOD is that you get the same HD copy of the movies on torrents within hours of becoming available on VOD. This strategy works only when your movie costs $5-10 million to produce with negligible marketing costs. In this case Sony has already spend up to $80 million on the movie. How are they going to recover that kind of money from VOD ? If the movie had taken the traditional theater route, it could've made $250 million + worldwide. Assuming that Sony gets 40-45% of the revenue, that's $100-110 million they won't be able to recover.