Hi guys. I've taken the faster missiles comment on board and will post an update when I get a chance. I was also thinking of adding a 'detonate' button so you can cancel a shot that's going on for too long. Of course, I couldn't put this in battle player mode =0)
Thanks for the comments guys, I've increased the brightness of the black hole outline. It's a question of how do you really draw an object that doesn't let light escape?