Yes I have seen them all. So far they have all been re-dos of American episodes and I have fun predicting what will happened within the first few mintues. I've gotten them all right so far, but since I can never remember the verdict I am ok.
I think the Law part is less interesting here. Every episode so far has had the police saying, nope you're lying got you on CCTV. Good for real police, boring for tv. There is just less dectective work.
It is hard to adjust to Jamie Bamber with a British accent and Martha Jones, sorry I don't know her real name, is way too earnest.