Let's Make Robots!

Robot Flash Game

hi guys i was thinking of making a flash game which involves the use of robots.

I really don't have many ideas for it, i just wanted to know what you think about it, whether it is junk or could be a good idea. Maybe it could also be a way to publicize this site... 

 Let me know what you think of it, and in case you think it's a nice idea why not giving a hint or two about how it shoud be made?