The game looks very nice, however there are clipping issues with the camera. Also, sometimes the buildings would disappear (1st area, to the south). I did like the concept, but I would appreciate some hint as to direction in which I should go.
When going down the long road, some hind of street lamps or a texture would be useful to give a sense of reference for motion. after a while of going on a long road, you don't see anything moving on screen and it's weird - as in I'm not sure if I'm still moving. Overall good job!