Combat mechanics are cool and I really wanted to fight some ships and find the secret weapon, but it seems they don't want to find me :D Tried two times and encountered only one ship :( it would probably be helpful to have a mini map with/or some indication where to go!
I also wanted to thank Kaiser Vox as without their comment I won't be able to find the menu: the X button that calls it is not listed in the controls, so it was a bit hidden for me :D