I started Zolg using a control scheme where both movement and shooting direction were controlled by the movement keys on the keyboard. Shooting had its own key, and the mouse was not used. After reading a couple of comments on my Steam Greenlight page and doing some research I decided to change to a more standard keyboard and mouse combo (the twin-stick setup). You use the same keys to move as before, but now the mouse controls both aiming and shooting. Hopefully this new control scheme will be better accepted than the old one. The current trailer still shows the old controls but I'll get that updated eventually.
Zolg is currently on Steam Greenlight waiting for more votes.