Oh wow, just tested it and it didn't work
I will have to fix this, as this is an SDN issue, sorry mate! I will update this post when I manage to fix it. ETA ~30 minutes.
EDIT: Wait, I left it on for a few minutes and it managed to work, can you try doing that? In the meantime I will optimize it.
EDIT2: I enabled mouse input, turned the camera, and it started running... hmm weird.