You've set the bar for yourself, and you seem to be making progress. But to be honest, you don't have *anything* worth showing yet.

You won't impress anyone until you've made some good, solid work on the actual game. Finish some models, make some good levels, and get some of the most basic and important gameplay elements in there. If you're having trouble putting some graphics together, then make a gameplay demo that does a good job portraying what your game will be like. You can also recruit an artist to help you out.

Once you've done all this, then you should post some info on your project.