I was telling my brother about this movie the other day, who was a toddler when it came out. I can't remember when I last saw Shallow Grave but so many of the lines are embedded (I think I may have the book with the script in). And on the last rewatch it was still perfect.
Definitely going to see this.
In fact, I think it was on netflix until only recently, because I remember having it dubbed in French, for reasons. It was quite effective actually.