My brother was playing some roms I have (I havent even tried all of them).  Anyway he really likes this one called Chaos World, its made by Natsume.  From what I gathered on a basic google search, it was only released on Famicom?  Is it possible to put this game on a cartridge?  Also has anyone else played it?  It looks cool and he likes it.  Id like to get it in cartridge form before I start playing it though. 

I'd just search for the famicom game and buy a converter, unless its a rare game

Thats no fun. I like my NES carts.

hmmm, seems like its pretty rare anyway, none for sale on ebay. I guess you'll have to put it on a cart.