It seems with most systems out of Japan, specifically the NES, SNES, and Turbografx-16, there are quite a few great games that never made it to the US, many of which are playable if you can't read Japanese. But with the Genesis, it seems like every good game for the system made it to the US, and the few that didn't are too language intensive for me to play. I know the Genesis wasn't very popular over there, but am I missing some hidden gems?