ACCORDING TO AN EARLY REVIEW AT [SIC]
An early review at [SIC] of Arrow Video's new edition of Brian De Palma's Sisters includes a paragraph about the special feature supplements. "In the absence of a commentary," the reviewer states, "the main feature is a fantastic (albeit spoiler-heavy) 45-minute essay on the film, recorded specially for Arrow, which tallies up the references as well as providing a wealth of information on the creation of the film, how De Palma's later films build on his experiences, and any number of other interesting facts and anecdotes. Supplementary material includes a selection of interviews with cast and crew, of which Jennifer Salt's is particularly interesting. There's also a breathless half-hour summary of De Palma's career that made me want to watch everything he's ever made, and the hilarious original trailer, which makes the film look about ten times trashier than it actually is."
As for the film itself, the reviewer is again very positive: "De Palma is now known primarily for his suspense thrillers, but prior to Sisters he had mainly made low-budget counter-cultural comedy films. Sisters was an attempt to make his name more 'bankable' by making a more mainstream film, so it would be understandable if it had not aged too well. However, there's no feeling of cynicism to the plot - it's a pulpy thriller that is heavily rooted in exploitation, but even within that fairly rigid framework, De Palma can't help experimenting. The ways in which Sisters stands out from the pack make it a real treat that holds up to anything else in the director's filmography."