Future Car

Below is one of my greatest models. (That shows how much of a n00b I am) Here is where I really figured out about reflections (there everywhere!). I need some critique and suggestions (or whatever I’m supposed to ask for).
In this scene, I’m trying to make it look futuristic. I need to add maybe another car, more buildings, and whatever else you may suggest. And I know there are a couple of glitches like too much reflection and the roads ending too soon.
http://img226.imageshack.us/img226/9384/futurecar2ps0.jpg

I like this. The car model is great and the enviroment original, in my opinion.

Here’s an updated pic-
http://img144.imageshack.us/img144/5048/futurecar3jn0.jpg

I’m trying an overview night shot. The lamps are invisible. How do u make it so u can see a … i guess… bulb? and the colors are kind of off.
http://img136.imageshack.us/img136/8379/futurecarnightwm8.jpg