it would be better if the background scrolled... Also, a good addition might be to be able to send UFOs towards the heroes or have some sort of ability to actually control your troops(you are the alien boss after all) but overall, it seems like a good first try on a game XD 3/5
I could let them choose between 1 and 1000 giving me the answer to is the number higher than my guess? and have it in 10 guesses, maybe I should make that... if this gets to 3 stars I might just try it.