Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Review of the DVD...

When a studio releases a quickie bare bones disc then a special extended edition later it's called "double dipping". They expect Sin City fans to shell out once then when the cool edition comes out to shell out again.This practice is becoming increasingly uncool. Tell them you aint gonna play by passing on this disc and picking up the special edition when it comes out later this year.What can you expect on the special edition? Well, if it's anything like the two "Hellboy" releases, everything that's on this plus a little bit more.Worth the wait? Up to you.