Deen was an alright adaptation...it just tried to put 3 arcs into one around the middle plus the animation wasn't great but still and there's a movie from Deen of UBW, doesn't explain the whole thing...but it has my chantYou will
F/SN has like three versions of it's story ( Fate, UBW and Heaven's Feel) , F/Z is like the prelude to all these versions, so after watching zero and UBW you will still have basically two other stories to catch up too.
You will have to wait for Heaven's Feel though since it's going to come out as a movie somwetime in the future, the first version ( Fate) was done by studio DEEN instead of Ufotable but I don't recommend that...it was a very bad adaptation
I hope so too...but I find that somewhat difficult
