Thanks! I took some tips from the games jam intro on having the smooth movement to heart.
The first drone can be a little tough until you get used to it - but since you can re-enter cyberspace I didn't think it was too bad. Also, technically you can run right past that first one to get to the door switch and not even fight it.
Mouse control is a fair point, there are a few things I could do with it. As well as shooting/interaction mouse controls, I could add things like changing weapons by clicking on the weapon icon.