I have Black Mirror 1 unfortunately not (yet) played and can not judge how well the new game ties in with the old. What I find great though, is that in my opinion, nothing great is betrayed and the first part will be exciting if you do not know him. I think Black Mirror 2 very well made- also is finally an adventure with reasonable setting (the silly pejorative anti student comments in other reviews here so you can confidently überlesen- bullshit !!) Here was a professional and well-known Votes set fun. The puzzles in the game are almost all quite easy to solve; the objects are very positively to combine. The scenes and music are wonderful set appropriately in the scene; because everything is right. The puzzles in the end are then quite tricky. Luckily, there are puzzles for lazy a feature that allows you after repeated failure with one click can solve a mystery. The hotspot feature is very good and clear but almost not necessary. Almost all of the objects you can find good; every now and then there are times a beam in the dark, which is hard to see, but that's all.
The story is good; not brilliant but something different. As so often with Adventures has me here unfortunately disturbed the end; that came to me then therefore a bit too bumpy. The most beautiful and most used by me function is the map, with which you can quickly jump to any location and can save yourself a long ways. The dialogues are abbreviate and not too long to listen.
Overall, a pretty good success Adventure with little quirks; but that are absolutely to cope and to find in almost any adventure.