The game I'm trying to finish is called ballwar and what I have programmed so far looks fine to me for being my first game in C (it has taken me 3 days).
It is the new version of the one I posted previously in a thread called "Game test" which was only a sketch, now it is much more elaborated although it isnt finished yet for I have to do a couple of things(that you dont have to shoot right in the middle of the circle, for example).
For me it is a challenge and now I feel much more confident with C.
Every feature I have wanted to add has given me many headaches but in the end I have manged to add it, which makes me feel great.
Download it and e-mail me with your opinions or ideas on how to turn it more game-like (i posted a message called "graphics.h" where I asked how to put text in graphic mode but noone replied so I dont know to to put a scoreboard on the game).