This isn't a four star game. It's a three for a SR fan, a two for anyone else. This review is off the mark.
The combat mechanics are like a poor man's version of X-Com and have little to do with SR itself. Now, I'm fine with deviating from SR canon, devs should do whatever they need to do to get a fun game out of the source material. But the combat doesn't hold up. And if you're changing things from SR game mechanics, why would you keep the one most broken thing in place: Deckers are useless 95% of the time. Basically, they got rid of the good and held on to the bad in terms of mechanics. And "good" deserves quotation marks as the combat gets broken easily by skills that were never playtested. FullAuto for rifles and kneecap for shotgun are just ludicrously powerful, as an example.
Coming to the editor, well. I tried using it. After finishing the campaign, I thought I'd make the DNA/DOA classic adventure. After 10 hours of working with the thing (three evenings basically) I've concluded that the editor is a frightful mess. Lemme present a non-ordered, non-exhaustive list with the issues I had with the editor: Utterly non-intuitive, next to no official documentation (literally half the wiki is blank) but some video tutorials from fans who bumble their way through, severely limited tilesets to craft maps (Want to make a sewer? Best get photoshop out and create the tiles yerself! Upscale mall? Best we can do is corp office, but feel free to make your own!) and lastly and most importantly the inability to change the core mechanics of the game in any way.
Might be someone creates some good maps with the editor, but the effort these devoted fans put in deserves to translate into more than it probably is going to. They gave us tools to create our own adventures with but they neglected to tell anyone that a rock and a piece of flint can be considered tools as well. The editor isn't a redeeming quality of the game as much as it is a slap in the face with a used hanky. If the "main" portion of the game is the editor, then people should be asking their money back.
Mind you, I haven't even mentioned the save system. The save system didn't bother me personally, as I save scum more than I should and not being able to was oddly liberating. And I still actually finished the game and enjoyed it since the SR atmosphere gets conveyed pretty well (though they're butchering fan-favourite characters like Dodger and Harley, but hey...)
This game is only palatable for hardcore SR fans and even for them I'd seriously encourage them to buy the 5th edition sourcebook that was just released instead. Everyone else should give this a wide berth, even at 20$.