Now I regret not buying a lot of TG-16 games I have been meaning to get over the years. At least around half the US HuCards and CDRom games I want are still affordable. I am glad I region modded my Duo. Most games are perfectly fine in JP, such as Splatter House, Air Zonk, Bonk 3, and other games with little or none text in them. I love my JP only releases like some of the Soldier series, SF2 CE and Bomberman 94.