I played it until the cassette didn't work anymore.
I just have flashbacks, but the only thing I really remember is that I couldn't stop playing it because it was so entertaining...
I also remember that reading error of the Atari 800XL... rewind your cassette, press start and return. I was tired of that, because the more errors it gives the more you have to wait to play the game.
Hope they don't delete this "review" :)