Really solid entry. I loved the take on the first person turn based by adding the guns and bullet spray, it added to what is usually an outdated and visually boring battle perspective and made it extremely enjoyable.
Music and atmosphere were excellent and the mature story line and setting were cool as well. Nothing like gang wars and murder to really get the mind going. When I intimidated Gram, it seemed like the meeting hadn't been set up yet, so maybe a small little scene of coercing him to make the call before he is dead would fill a very minor plot hole.
I don't know if I just personally missed it, but trying to press "shift" to move faster off of the bike would be nice, but that is honestly my only complaint.
Despite my little constructive criticisms, I liked this a lot and hope that a larger project is in the works.
5 Stars from me.