The demo was great. When you buy the full game, and you manage to complete it, the storyline is decent too. But I also love it when none of your tech works, like the anti-tracking things that are supposed to keep you alive but don't work, so you lose that ship. Oh, I also love when the enemies come BACK ONTO the screen from the side or back, and attack you while you helplessly try to dodge them. And the best part of this game is when all of the enemies just ram straight into you. You can dodge as many bullets as you want, but they just suicide straight into your ship. Great game, devs. Really worth the money...