Rebooting a classic with a simple but good idea. I like it. I think the main part is well deliverd, for me it was hard to pay attention both the color and the shooting and controling. Which is not a bad thing at all! And I'm really happy to see an actually good tutorial for this, that you basically cannot pass if you don't understand the mechanics. Greatwork! I'm not sure I have the issue or the highscores are missing?