Sorry, but this game is unplayable for me. The first level(if there are more) is waaayy too difficult. Before sending you monster on top of monster, the first level should only have the mirror to find, so that player even knows what the objective looks like. I walked all around the place and could't even find a hint of the mirror.
The monsters are also too difficult to deal with. Too fast and one hit and you're instantly send to the start? In a MAZE?! IN THE NIGHT?! WITH FOW?!! After the third time i gave up from sheer frustration.
The visuals, from what i could tell, were really good though. Though i would disable the shadows, as they give extra confusion(they make the corner look diagonal) and are not necessary as the gameview is small to begin with.
The idea itself is not bad, but needs(in my opinion) a bit overhaul.