Hey Guys,
While I can't be sure, I think I have actually seen a dedicated Rush'n Attack. It could have been a really nice conversion, but I recall one in a local department store lobby. The thing that sticks in my mind is that it had a piece of plexi and i think it had a two layer marquee or a bubble topper or something like that, I recall a G.I. Joe figure being in the marquee or the topper. If it wasn't dedicated, it really looked it. The Joe was Footloose circa 1985. But again, it could have just been a really good conversion.