Well polished and fun once I got the hang of it. I had a hard time at first understanding the controls and what does what. I thought I took tons of damage even though I had shields, for example, because the red number was still the same, but then noticed that my hp doesn't go down by that much if I do have shields up. And it took me a bit to understand how all the other things work, too. It all works really well together though once you figure it out.