it would be a dood idea if you made the alien ships not look like there falling but mooving forward(its gust your art thats causing me to say that) and if you got 2 weapons, like a missle launcher and the normal one(andpickups for ammo for missle launcher)
 "Tutorial"){kind=icon}
 "mutate the labrat"){kind=icon}
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 "bob kills again 2"){kind=icon}
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 "Underground"){kind=icon}
 "- Another Crappy Rpg -"){kind=icon}
 "Interactive Buddy"){kind=icon}