For me, it really shines at the graphics, but it was very hard, I tried bow and sword but could only kill like 10 skeletons before the darkness took me eventually, the light did help a bit that I found but was not enough so I never was able to retrieve something from the mines, even tho I tried to take the blue light from the alter, I got pretty badly killed by the ghosts :D
All in all, you did a good job, but I probably am not a good enough gamer for this, or I need to practice this game more.