
Making games for the mythical 'GameGirl Color' that people swore existed In the late 90's to early 2000's.
Asking questions such as what It would look like, play like & what kind of games would have been made for the system? Also, what If It was made by an entirely different company that also had the right to produce It without Ip (Intellectual property) Infringements?
Something like what Modretro Is doing with the 'Chromatic'. Better yet, a reimagining of the 'Wonder swan', by Bandai.