Thank you for the feed back, I've actually got an update coming tomorrow that will handle a lot of the issues you have pointed out here.
-I have added a hand held drill that the player will use to mine crystals instead of walking around picking them up. This is definitely more fun than walking around with your head down.
- I have added Lights on top of the turrets that blink when the turret is jammed to more easily identify which turrets are jammed.
- I also Added a noise when the enemy hits the ship to indicate that the ship has taken damage.
-ESC was supposed to close the menus but it was bugged and not working, that has also been fixed.