The missions are even nicer when using the movement keys. Give it a try sometime.
i play all missions ONLY with mouse and is soooooooo nice and smooth
i love the way the space is in this game
All I'm asking for is that the spaceship controlling functionality that already exists in the game be extended to the strafe left/right keys in addition to the turn left/right keys.
This won't affect you or anyone negatively in any way.