While Predator vs. Judge Dredd isn't a totally terrible story, it's far from a great one and easily the worst Dredd tale yet.
This 3-parter seems to get a fair amount of flack and criticism, and though I try not to grade any of the Dredd stuff too harshly, it's pretty easy to agree with the majority here.
The problem is that this entire arc is totally unnecessary and pointless. Everything that happens was already done before in Predator 2. Yeah, we get Judge Dredd in place of Danny Glover (probably the only redeeming factor), but it's still the same exact plot, same exact premise, and hell, the judges are chasing the predator through a city, just like the film. Then there's the inclusion of Arnold's character's great-great granddaughter which was pretty stupid (and even stupider with the fact that she's part of the psi-division but can't do a damn thing with her skills) did absolutely nothing except try to be a badly placed easter egg for eagle eyed fans. I suppose that had this been expanded into 5 or 6 issues (instead of a measly 3), there could have been more exposition and back story to help strengthen the overall plot, but this collection only take a measly 25 min to read through and ends up being a rather big disappointment.
I did raise the rating up a star to a 2 because at least the illustrations (line work, inks, color) was decent and easy to see. It's a big step up from the old 1980's art of the Dredd progs, but as a whole Predator vs. Judge Dredd is ridiculously forgettable.