Hmm.. i died the same time i completed a level, so on the next one there was no ship but the screen was still scrolling, but of course, with no ship you can't kill the boss soo....
Use newspaper and screwdriver :)
I got my own question. I've answered the phone and in the room with another TV. I remember the '876' (or was it 678) number cuz of the picture, try those channels but nothing working..
 "B29 Assault"){kind=icon}
 "Hedgehog Launch"){kind=icon}
 "Areas"){kind=icon}
 "Mechanical Commando"){kind=icon}
 "Gateway II"){kind=icon}