Exactly as you've said eikin. OK since some of you folks has requested more elaboration, I will oblige.
To me, a good picture be it any genre has to charm the viewer and grab their attention. It's either "Wow!", "ho-hum" or "Ughhh..."
Since it's in B&W, the major flaw is that there is no proper separations of tones. I only see grey and more greys. The contrast needs some working on be it trad/digital darkroom.