Blacktiger what do you mean? crisis force is a nes game. Or am i missing something?
Crisis Force uses the VRC4 chip for all the parallax and likely any other tile animation. Probably upgraded the audio too.
It may not add horsepower like the SVP and Super FX chips, but it was still a hardware upgrade that allowed the Famicom to do what it could not without it.
It's not like all those impressive SMS games that are loaded with 16-bit quality effects, where the hardware actually was being pushed beyond what was expected of it.
It would be cool to put together a list of the most impressive NES/Famicom games that
didn't use any extra hardware.