lol...
It's a really great idea , a "space invaders" with more graphics , but the monsters are a little so far eachother , they never go ahead and it's hard to hit them all , AND , if u quit that "shield repairs" and put some upgrades or turrets in a shop on it , it would be a realyl nice game , meanwhile i will give u a 7 , because i really love space invaders , talk to me if u finish this with a second and better version.